【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.
Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Sensors > Inductive Proximity Sensors > Cylindrical Inductive Proximity Sensor [Amplifier Built-in / DC 3-wire Type] GX-300 > Specifications
|
Type | Small-diameter, shielded type | ||||
---|---|---|---|---|---|
Non-threaded type | Threaded type | ||||
Model No. (Note 2) |
Normally open |
GX-303S-A-□ | GX-304S-A-□ | GX-305S-A-□ | GX-305M-A-□ |
Normally closed |
GX-303S-B-□ | GX-304S-B-□ | GX-305S-B-□ | GX-305M-B-□ | |
Regulatory compliance | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), UL Recognition Certification (excluding bending-resistant cable type) | ||||
Max. operation distance (Note 3) |
0.8 mm 0.031 in ±10 % | 1.2 mm 0.047 in ±10 % | 1.0 mm 0.039 in ±10 % | 1.2 mm 0.047 in ±10 % | |
Stable sensing range (Note 3) | 0 to 0.56 mm 0 to 0.022 in |
0 to 0.84 mm 0 to 0.033 in |
0 to 0.7 mm 0 to 0.028 in |
0 to 0.84 mm 0 to 0.033 in |
|
Standard sensing object | Iron sheet 3 × 3 × t 1 mm 0.118 × 0.118 × t 0.039 in |
Iron sheet 4 × 4 × t 1 mm 0.157 × 0.157 × t 0.039 in |
Iron sheet 5.4 × 5.4 × t 1 mm 0.213 × 0.213 × t 0.039 in |
Iron sheet 4 × 4 × t 1 mm 0.157 × 0.157 × t 0.039 in |
|
Hysteresis | 15 % or less of operation distance (with standard sensing object) | ||||
Supply voltage (Note 4) | 10 to 30 V DC [including 10 % ripple (p-p)] | ||||
Current consumption | 10 mA or less | ||||
Output (Note 5) | <NPN output type> NPN open-collector transistor • Maximum sink current: 100 mA or less (50 mA or less for GX-303S) • Applied voltage: 30 V DC or less (between output to 0 V) • Residual voltage: 2 V or less (Note 6) (at max. sink current) <PNP output type> PNP open-collector transistor • Maximum source current: 100 mA or less (50 mA or less for GX-303S) • Applied voltage: 30 V DC or less (between output to +V) • Residual voltage: 2 V or less (Note 6) (at max. source current) |
||||
Short-circuit protection | Incorporated | ||||
Response frequency (Note 7) | 5 kHz | 4 kHz | |||
Operation indicator | Orange LED (lights up when the output is ON) | ||||
Pollution degree | 3 | ||||
Altitude | 2,000 m 6561.68 ft or less | ||||
Environmental resistance |
Protection | IP67 (IEC) | |||
Ambient temperature |
-25 to +70 ℃ -13 to +158 ℉, Storage: -25 to +70 ℃ -13 to +158 ℉ (No condensation or icing allowed) | ||||
Ambient humidity |
35 to 95 % RH, Storage: 35 to 95 % RH (No condensation allowed) | ||||
Voltage withstandability |
500 V AC for one min. between all supply terminals connected together and enclosure | ||||
Insulation resistance |
50 MΩ or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
Vibration resistance |
10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each | ||||
Shock resistance |
500 m/s2 acceleration in X, Y and Z directions ten times each | ||||
Sensing range variation |
Temperature characteristics |
Within ±15 % of sensing range at +23 ℃ +73 ℉ in ambient temperature range | |||
Voltage characteristics |
Within ±2.5 % for ±15 % fluctuation of the rated supply voltage | ||||
Material | Enclosure: Stainless steel (SUS303) [Brass (Nickel plated) for GX-305S] Sensing part: Heat-resistant ABS, Cable: Polyvinyl chloride (PVC) |
||||
Mating cable | 0.09 mm2 3-core ø2.4 mm ø0.094 in cabtyre cable, 2 m 6.562 ft long | 0.14 mm2 3-core ø2.9 mm ø0.114 in cabtyre cable, 2 m 6.562 ft long (Note 8) | |||
Weight (Note 6) | Net weight: 20 g approx. Gross weight: 40 g approx. |
Net weight: 25 g approx. Gross weight: 50 g approx. |
Net weight: 30 g approx. Gross weight: 50 g approx. |
||
Accessories | - | Nut: 2 pcs., Toothed lock washer: 1 pc. |
Notes:
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73 ℉. |
---|---|
2) | The sensors with "N" indicated instead of □ in their model Nos. are NPN output type. The sensors with "P" are PNP output type. |
3) | The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
4) | When used at a power of 12 V, the product is less susceptible to the effects of internal self-heat generation and therefore a more stable repeat accuracy can be obtained. |
5) | When the output is 20 mA or less, the product is less susceptible to the effects of internal self-heat generation and therefore a more stable repeat accuracy can be obtained. |
6) | When the cable length is 2 m 6.562 ft. |
7) | The response frequency is an average value. |
8) | The bending-resistant cable type models come with a 0.15 mm2 3-core bending-resistant ø2.9 mm ø0.114 in cabtyre cable. |
Type | Shielded type | ||||
---|---|---|---|---|---|
Threaded type | |||||
Standard sensing range | |||||
Model No. (Note 2) |
Normally open | GX-308M-A-□ | GX-312M-A-□ | GX-318M-A-□ | GX-330M-A-□ |
Normally closed | GX-308M-B-□ | GX-312M-B-□ | GX-318M-B-□ | GX-330M-B-□ | |
Regulatory compliance | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), UL/c-UL Listing Certification | ||||
Max. operation distance (Note 3) |
1.5 mm 0.059 in ±10 % |
2 mm 0.079 in ±10 % |
5 mm 0.197 in ±10 % |
10 mm 0.394 in ±10 % |
|
Stable sensing range (Note 3) |
0 to 1.2 mm 0 to 0.047 in |
0 to 1.6 mm 0 to 0.063 in |
0 to 4 mm 0 to 0.157 in |
0 to 8 mm 0 to 0.315 in |
|
Standard sensing object | Iron sheet 8 × 8 × t 1 mm 0.315 × 0.315× t 0.039 in |
Iron sheet 12 × 12 × t 1 mm 0.472 × 0.472× t 0.039 in |
Iron sheet 18 × 18 × t 1 mm 0.709 × 0.709× t 0.039 in |
Iron sheet 30 × 30 × t 1 mm 1.181 × 1.181× t 0.039 in |
|
Hysteresis | 10 % or less of operation distance (with standard sensing object) | ||||
Supply voltage | 10 to 30 V DC [including 10 % ripple (p-p)], Class 2 | ||||
Current consumption | 16 mA or less | ||||
Output (C/Q) (Note 4) |
IO-Link communication |
IO-Link Specification Ver1.1 | |||
Baud rate | COM3 (230.4 kbps) | ||||
Process data | PD size: 2 bytes, OD size: 1 byte (M-sequence type: TYPE2_2) | ||||
Minimum cycle time |
0.4 ms | ||||
Vendor ID | 834 (0x342) | ||||
Device ID | GX-308□: 0x70000, GX-312□: 0x70001, GX-318□: 0x70002, GX-330□: 0x70003 | ||||
Output | <NPN output type> NPN open-collector transistor • Maximum sink current: 200 mA or less [GX-308M(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to 0 V) • Residual voltage: 2 V or less (Note 5) (at sink current 200 mA or less) <PNP output type> PNP open-collector transistor • Maximum source current: 200 mA or less [GX-308M(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to +V) • Residual voltage: 2 V or less (Note 5) (at source current 200 mA or less) |
||||
Short-circuit protection | Incorporated | ||||
Response frequency (Note 6) | 2,000 Hz | 1,500 Hz | 600 Hz | 400 Hz | |
Operation indicator | Standard I/O mode (SIO mode): Operation indicator (orange, ON), Communication indicator (green, OFF) IO-LINK communication mode (COM mode): Operation indicator (orange, ON), Communication indicator [green, flashing (1-sec intervals)] |
||||
Pollution degree | 3 | ||||
Altitude | 2,000 m 6561.68 ft or less | ||||
Environmental resistance |
Protection | IP67 (IEC), IP69K, IP67G [IP67 (IEC), IP69K for connector type] | |||
Ambient temperature |
-40 to +85 ℃ -40 to +185 ℉, Storage: -45 to +85 ℃ -49 to +185 ℉ (No condensation or icing allowed) (UL temperature rating for pigtailed type: -25 to +70 ℃ -13 to +158 ℉) |
||||
Ambient humidity |
35 to 95 % RH, Storage: 35 to 95 % RH (No condensation allowed) | ||||
Voltage withstandability |
1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
Insulation resistance |
50 MΩ or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
Vibration resistance |
10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each | ||||
Shock resistance |
1,000 m/s2 (GX-308M(K)-□: 500 m/s2) acceleration in X, Y and Z directions ten times each | ||||
Sensing range variation |
Temperature characteristics |
Within ±15% of sensing range at +23 ℃ +73 ℉ in ambient temperature range Within ±10% of sensing range at +23 ℃ +73 ℉ in temperature range of -25 to +70 ℃ -13 to +158 ℉ |
|||
Voltage characteristics |
Within ±1% for ±15 % fluctuation of the rated supply voltage | ||||
Material | Enclosure: Nickel-plated brass [stainless steel (SUS303) for GX-308M(K)-□], Sensing part: Polybutylene terephthalate (PBT), Cable: Polyvinyl chloride (PVC) |
||||
Mating cable | 0.2 mm2 3-core oil resistant ø4 mm ø0.157 in cabtyre cable, 2 m 6.562 ft long (Note 7) | 0.2 mm2 3-core oil resistant ø6 mm ø0.236 in cabtyre cable, 2 m 6.562 ft long (Note 8) | |||
Weight | Cable type (Note 5) |
Net weight: 55 g approx. Gross weight: 80 g approx. |
Net weight: 70 g approx. Gross weight: 95 g approx. |
Net weight: 140 g approx. Gross weight: 160 g approx. |
Net weight: 210 g approx. Gross weight: 240 g approx. |
Pigtailed type | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 40 g approx. Gross weight: 70 g approx. |
Net weight: 70 g approx. Gross weight: 100 g approx. |
Net weight: 140 g approx. Gross weight: 170 g approx. |
|
Connector type |
- | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 50 g approx. Gross weight: 75 g approx. |
Net weight: 130 g approx. Gross weight: 150 g approx. |
|
Accessories | Nut: 2 pcs., Toothed lock washer: 1 pc. |
Notes:
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73 ℉. |
---|---|
2) | The sensors with "N" indicated instead of □ in their model No. are NPN output type. The sensors with "P" are PNP output type. |
3) | The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
4) | PNP output, normally closed type models and all NPN output models do not support IO-Link. |
5) | When the cable length is 2 m 6.562 ft. |
6) | The response frequency is an average value. |
7) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø4 mm ø0.157 in cabtyre cable. |
8) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø6 mm ø0.236 in cabtyre cable. |
Type | Shielded type | ||||
---|---|---|---|---|---|
Threaded type | |||||
Long sensing range | |||||
Model No. (Note 2) |
Normally open | GX-308MK-A-□ | GX-312MK-A-□ | GX-318MK-A-□ | GX-330MK-A-□ |
Normally closed | GX-308MK-B-□ | GX-312MK-B-□ | GX-318MK-B-□ | GX-330MK-B-□ | |
Regulatory compliance | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), UL/c-UL Listing Certification | ||||
Max. operation distance (Note 3) |
2 mm 0.079 in ±10 % |
4 mm 0.157 in ±10 % |
8 mm 0.315 in ±10 % |
15 mm 0.591 in ±10 % |
|
Stable sensing range (Note 3) |
0 to 1.6 mm 0 to 0.063 in |
0 to 3.2 mm 0 to 0.126 in |
0 to 6.4 mm 0 to 0.252 in |
0 to 12 mm 0 to 0.472 in |
|
Standard sensing object | Iron sheet 8 × 8 × t 1 mm 0.315 × 0.315× t 0.039 in |
Iron sheet 12 × 12 × t 1 mm 0.472 × 0.472× t 0.039 in |
Iron sheet 24 × 24 × t 1 mm 0.945 × 0.945× t 0.039 in |
Iron sheet 45 × 45 × t 1 mm 1.772 × 1.772× t 0.039 in |
|
Hysteresis | 15 % or less of operation distance (with standard sensing object) | ||||
Supply voltage | 10 to 30 V DC [including 10 % ripple (p-p)], Class 2 | ||||
Current consumption | 16 mA or less | ||||
Output (C/Q) (Note 4) |
IO-Link communication |
IO-Link Specification Ver1.1 | |||
Baud rate | COM3 (230.4 kbps) | ||||
Process data | PD size: 2 bytes, OD size: 1 byte (M-sequence type: TYPE2_2) | ||||
Minimum cycle time |
0.4 ms | ||||
Vendor ID | 834 (0x342) | ||||
Device ID | GX-308□: 0x70000, GX-312□: 0x70001, GX-318□: 0x70002, GX-330□: 0x70003 | ||||
Output | <NPN output type> NPN open-collector transistor • Maximum sink current: 200 mA or less [GX-308M(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to 0 V) • Residual voltage: 2 V or less (Note 5) (at sink current 200 mA or less) <PNP output type> PNP open-collector transistor • Maximum source current: 200 mA or less [GX-308M(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to +V) • Residual voltage: 2 V or less (Note 5) (at source current 200 mA or less) |
||||
Short-circuit protection | Incorporated | ||||
Response frequency (Note 6) | 1,500 Hz | 1,000 Hz | 500 Hz | 250 Hz | |
Operation indicator | Standard I/O mode (SIO mode): Operation indicator (orange, ON), Communication indicator (green, OFF) IO-LINK communication mode (COM mode): Operation indicator (orange, ON), Communication indicator [green, flashing (1-sec intervals)] |
||||
Pollution degree | 3 | ||||
Altitude | 2,000 m 6561.68 ft or less | ||||
Environmental resistance |
Protection | IP67 (IEC), IP69K, IP67G [IP67 (IEC), IP69K for connector type] | |||
Ambient temperature |
-40 to +85 ℃ -40 to +185 ℉, Storage: -45 to +85 ℃ -49 to +185 ℉ (No condensation or icing allowed) (UL temperature rating for pigtailed type: -25 to +70 ℃ -13 to +158 ℉) |
||||
Ambient humidity |
35 to 95 % RH, Storage: 35 to 95 % RH (No condensation allowed) | ||||
Voltage withstandability |
1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
Insulation resistance |
50 MΩ or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
Vibration resistance |
10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each | ||||
Shock resistance |
1,000 m/s2 (GX-308M(K)-□: 500 m/s2) acceleration in X, Y and Z directions ten times each | ||||
Sensing range variation |
Temperature characteristics |
Within ±15% of sensing range at +23 ℃ +73 ℉ in ambient temperature range Within ±10% of sensing range at +23 ℃ +73 ℉ in temperature range of -25 to +70 ℃ -13 to +158 ℉ |
|||
Voltage characteristics |
Within ±1% for ±15 % fluctuation of the rated supply voltage | ||||
Material | Enclosure: Nickel-plated brass [stainless steel (SUS303) for GX-308M(K)-□], Sensing part: Polybutylene terephthalate (PBT), Cable: Polyvinyl chloride (PVC) |
||||
Mating cable | 0.2 mm2 3-core oil resistant ø4 mm ø0.157 in cabtyre cable, 2 m 6.562 ft long (Note 7) | 0.2 mm2 3-core oil resistant ø6 mm ø0.236 in cabtyre cable, 2 m 6.562 ft long (Note 8) | |||
Weight | Cable type (Note 5) |
Net weight: 55 g approx. Gross weight: 80 g approx. |
Net weight: 70 g approx. Gross weight: 95 g approx. |
Net weight: 140 g approx. Gross weight: 160 g approx. |
Net weight: 210 g approx. Gross weight: 240 g approx. |
Pigtailed type | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 40 g approx. Gross weight: 70 g approx. |
Net weight: 70 g approx. Gross weight: 100 g approx. |
Net weight: 140 g approx. Gross weight: 170 g approx. |
|
Connector type |
- | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 50 g approx. Gross weight: 75 g approx. |
Net weight: 130 g approx. Gross weight: 150 g approx. |
|
Accessories | Nut: 2 pcs., Toothed lock washer: 1 pc. |
Notes:
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73 ℉. |
---|---|
2) | The sensors with "N" indicated instead of □ in their model No. are NPN output type. The sensors with "P" are PNP output type. |
3) | The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
4) | PNP output, normally closed type models and all NPN output models do not support IO-Link. |
5) | When the cable length is 2 m 6.562 ft. |
6) | The response frequency is an average value. |
7) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø4 mm ø0.157 in cabtyre cable. |
8) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø6 mm ø0.236 in cabtyre cable. |
Type | Non-shielded type | ||||
---|---|---|---|---|---|
Threaded type | |||||
Standard sensing range | |||||
Model No. (Note 2) |
Normally open | GX-308ML-A-□ | GX-312ML-A-□ | GX-318ML-A-□ | GX-330ML-A-□ |
Normally closed | GX-308ML-B-□ | GX-312ML-B-□ | GX-318ML-B-□ | GX-330ML-B-□ | |
Regulatory compliance | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), UL/c-UL Listing Certification | ||||
Max. operation distance (Note 3) |
2 mm 0.079 in ±10 % |
5 mm 0.197 in ±10 % |
10 mm 0.394 in ±10 % |
18 mm 0.709 in ±10 % |
|
Stable sensing range (Note 3) |
0 to 1.6 mm 0 to 0.063 in |
0 to 4 mm 0 to 0.157 in |
0 to 8 mm 0 to 0.315 in |
0 to 14.4 mm 0 to 0.567 in |
|
Standard sensing object | Iron sheet 8 × 8 × t 1 mm 0.315 × 0.315 × t 0.039 in |
Iron sheet 15 × 15 × t 1 mm 0.591 × 0.591 × t 0.039 in |
Iron sheet 30 × 30 × t 1 mm 1.181 × 1.181 × t 0.039 in |
Iron sheet 54 × 54 × t 1 mm 2.126 × 2.126 × t 0.039 in |
|
Hysteresis | 10 % or less of operation distance (with standard sensing object) | ||||
Supply voltage | 10 to 30 V DC [including 10 % ripple (p-p)], Class 2 | ||||
Current consumption | 16 mA or less | ||||
Output (C/Q) (Note 4) |
IO-Link communication |
IO-Link Specification Ver1.1 | |||
Baud rate | COM3 (230.4 kbps) | ||||
Process data | PD size: 2 bytes, OD size: 1 byte (M-sequence type: TYPE2_2) | ||||
Minimum cycle time |
0.4 ms | ||||
Vendor ID | 834 (0x342) | ||||
Device ID | GX-308□: 0x70000, GX-312□: 0x70001, GX-318□: 0x70002, GX-330□: 0x70003 | ||||
Output | <NPN output type> NPN open-collector transistor • Maximum sink current: 200 mA or less [GX-308ML(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to 0 V) • Residual voltage: 2 V or less (Note 5) (at sink current 200 mA or less) <PNP output type> PNP open-collector transistor • Maximum source current: 200 mA or less [GX-308ML(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to +V) • Residual voltage: 2 V or less (Note 5) (at source current 200 mA or less) |
||||
Short-circuit protection | Incorporated | ||||
Response frequency (Note 6) | 1,000 Hz | 800 Hz | 400 Hz | 100 Hz | |
Operation indicator | Standard I/O mode (SIO mode): Operation indicator (orange, ON), Communication indicator (green, OFF) IO-LINK communication mode (COM mode): Operation indicator (orange, ON), Communication indicator [green, flashing (1-sec intervals)] |
||||
Pollution degree | 3 | ||||
Altitude | 2,000 m 6561.68 ft or less | ||||
Environmental resistance |
Protection | IP67 (IEC), IP69K, IP67G [IP67 (IEC), IP69K for connector type] | |||
Ambient temperature |
-40 to +85 ℃ -40 to +185 ℉, Storage: -45 to +85 ℃ -49 to +185 ℉ (No condensation or icing allowed) (UL temperature rating for relay connector type: -25 to +70 ℃ -13 to +158 ℉) |
||||
Ambient humidity |
35 to 95 % RH, Storage: 35 to 95 % RH (No condensation allowed) | ||||
Voltage withstandability |
1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
Insulation resistance |
50 MΩ or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
Vibration resistance |
10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each | ||||
Shock resistance |
1,000 m/s2 (GX-308ML(K)-□: 500 m/s2) acceleration in X, Y and Z directions ten times each | ||||
Sensing range variation |
Temperature characteristics |
Within ±15% of sensing range at +23 ℃ +73 ℉ in ambient temperature range Within ±10% of sensing range at +23 ℃ +73 ℉ in temperature range of -25 to +70 ℃ -13 to +158 ℉ |
|||
Voltage characteristics |
Within ±1% for ±15 % fluctuation of the rated supply voltage | ||||
Material | Enclosure: Nickel-plated brass [stainless steel (SUS303) for GX-308ML(K)-□], Sensing part: Polybutylene terephthalate (PBT), Cable: Polyvinyl chloride (PVC) |
||||
Mating cable | 0.2 mm2 3-core oil resistant ø4 mm ø0.157 in cabtyre cable, 2 m 6.562 ft long (Note 7) | 0.2 mm2 3-core oil resistant ø6 mm ø0.236 in cabtyre cable, 2 m 6.562 ft long (Note 8) | |||
Weight | Cable type (Note 5) |
Net weight: 55 g approx. Gross weight: 80 g approx. |
Net weight: 70 g approx. Gross weight: 95 g approx. |
Net weight: 140 g approx. Gross weight: 170 g approx. |
Net weight: 200 g approx. Gross weight: 230 g approx. |
Pigtailed type | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 40 g approx. Gross weight: 65 g approx. |
Net weight: 75 g approx. Gross weight: 100 g approx. |
Net weight: 140 g approx. Gross weight: 160 g approx. |
|
Connector type |
- | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 55 g approx. Gross weight: 80 g approx. |
Net weight: 120 g approx. Gross weight: 150 g approx. |
|
Accessories | Nut: 2 pcs., Toothed lock washer: 1 pc. |
Notes:
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23℃ +73 ℉. |
---|---|
2) | The sensors with "N" indicated instead of □ in their model No. are NPN output type. The sensors with "P" are PNP output type. |
3) | The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
4) | PNP output, normally closed type models and all NPN output models do not support IO-Link. |
5) | When the cable length is 2 m 6.562 ft. |
6) | The response frequency is an average value. |
7) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø4 mm ø0.157 in cabtyre cable. |
8) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø6 mm ø0.236 in cabtyre cable. |
Type | Non-shielded type | ||||
---|---|---|---|---|---|
Threaded type | |||||
Long sensing range | |||||
Model No. (Note 2) |
Normally open | GX-308MLK-A-□ | GX-312MLK-A-□ | GX-318MLK-A-□ | GX-330MLK-A-□ |
Normally closed | GX-308MLK-B-□ | GX-312MLK-B-□ | GX-318MLK-B-□ | GX-330MLK-B-□ | |
Regulatory compliance | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), UL/c-UL Listing Certification | ||||
Max. operation distance (Note 3) |
4 mm 0.157 in ±10 % |
8 mm 0.315 in ±10 % |
16 mm 0.630 in ±10 % |
30 mm 1.181 in ±10 % |
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Stable sensing range (Note 3) |
0 to 3.2 mm 0 to 0.126 in |
0 to 6.4 mm 0 to 0.252 in |
0 to 12.8 mm 0 to 0.504 in |
0 to 24 mm 0 to 0.945 in |
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Standard sensing object | Iron sheet 12 × 12 × t 1 mm 0.472 × 0.472 × t 0.039 in |
Iron sheet 24 × 24 × t 1 mm 0.945 × 0.945 × t 0.039 in |
Iron sheet 48 × 48 × t 1 mm 1.89 × 1.89 × t 0.039 in |
Iron sheet 90 × 90 × t 1 mm 3.543 × 3.543 × t 0.039 in |
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Hysteresis | 15 % or less of operation distance (with standard sensing object) | ||||
Supply voltage | 10 to 30 V DC [including 10 % ripple (p-p)], Class 2 | ||||
Current consumption | 16 mA or less | ||||
Output (C/Q) (Note 4) |
IO-Link communication |
IO-Link Specification Ver1.1 | |||
Baud rate | COM3 (230.4 kbps) | ||||
Process data | PD size: 2 bytes, OD size: 1 byte (M-sequence type: TYPE2_2) | ||||
Minimum cycle time |
0.4 ms | ||||
Vendor ID | 834 (0x342) | ||||
Device ID | GX-308□: 0x70000, GX-312□: 0x70001, GX-318□: 0x70002, GX-330□: 0x70003 | ||||
Output | <NPN output type> NPN open-collector transistor • Maximum sink current: 200 mA or less [GX-308ML(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to 0 V) • Residual voltage: 2 V or less (Note 5) (at sink current 200 mA or less) <PNP output type> PNP open-collector transistor • Maximum source current: 200 mA or less [GX-308ML(K)-□: 200 mA or less (-40 to +70 ℃ -40 to +158 ℉), 100 mA or less (+70 to +85 ℃ +158 to +185 ℉)] • Applied voltage: 30 V DC or less (between output to +V) • Residual voltage: 2 V or less (Note 5) (at source current 200 mA or less) |
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Short-circuit protection | Incorporated | ||||
Response frequency (Note 6) | 1,000 Hz | 800 Hz | 400 Hz | 100 Hz | |
Operation indicator | Standard I/O mode (SIO mode): Operation indicator (orange, ON), Communication indicator (green, OFF) IO-LINK communication mode (COM mode): Operation indicator (orange, ON), Communication indicator [green, flashing (1-sec intervals)] |
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Pollution degree | 3 | ||||
Altitude | 2,000 m 6561.68 ft or less | ||||
Environmental resistance |
Protection | IP67 (IEC), IP69K, IP67G [IP67 (IEC), IP69K for connector type] | |||
Ambient temperature |
-40 to +85 ℃ -40 to +185 ℉, Storage: -45 to +85 ℃ -49 to +185 ℉ (No condensation or icing allowed) (UL temperature rating for relay connector type: -25 to +70 ℃ -13 to +158 ℉) |
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Ambient humidity |
35 to 95 % RH, Storage: 35 to 95 % RH (No condensation allowed) | ||||
Voltage withstandability |
1,000 V AC for one min. between all supply terminals connected together and enclosure | ||||
Insulation resistance |
50 MΩ or more, with 500 V DC megger between all supply terminals connected together and enclosure | ||||
Vibration resistance |
10 to 55 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each | ||||
Shock resistance |
1,000 m/s2 (GX-308ML(K)-□: 500 m/s2) acceleration in X, Y and Z directions ten times each | ||||
Sensing range variation |
Temperature characteristics |
Within ±15% of sensing range at +23 ℃ +73 ℉ in ambient temperature range Within ±10% of sensing range at +23 ℃ +73 ℉ in temperature range of -25 to +70 ℃ -13 to +158 ℉ |
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Voltage characteristics |
Within ±1% for ±15 % fluctuation of the rated supply voltage | ||||
Material | Enclosure: Nickel-plated brass [stainless steel (SUS303) for GX-308ML(K)-□], Sensing part: Polybutylene terephthalate (PBT), Cable: Polyvinyl chloride (PVC) |
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Mating cable | 0.2 mm2 3-core oil resistant ø4 mm ø0.157 in cabtyre cable, 2 m 6.562 ft long (Note 7) | 0.2 mm2 3-core oil resistant ø6 mm ø0.236 in cabtyre cable, 2 m 6.562 ft long (Note 8) | |||
Weight | Cable type (Note 5) |
Net weight: 55 g approx. Gross weight: 80 g approx. |
Net weight: 70 g approx. Gross weight: 95 g approx. |
Net weight: 140 g approx. Gross weight: 170 g approx. |
Net weight: 240 g approx. Gross weight: 280 g approx. |
Pigtailed type | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 40 g approx. Gross weight: 65 g approx. |
Net weight: 75 g approx. Gross weight: 100 g approx. |
Net weight: 170 g approx. Gross weight: 220 g approx. |
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Connector type |
- | Net weight: 25 g approx. Gross weight: 55 g approx. |
Net weight: 55 g approx. Gross weight: 80 g approx. |
Net weight: 160 g approx. Gross weight: 200 g approx. |
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Accessories | Nut: 2 pcs., Toothed lock washer: 1 pc. |
Notes:
1) | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23℃ +73 ℉. |
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2) | The sensors with "N" indicated instead of □ in their model No. are NPN output type. The sensors with "P" are PNP output type. |
3) | The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
4) | PNP output, normally closed type models and all NPN output models do not support IO-Link. |
5) | When the cable length is 2 m 6.562 ft. |
6) | The response frequency is an average value. |
7) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø4 mm ø0.157 in cabtyre cable. |
8) | The bending-resistant cable type comes with a 0.2 mm2 3-core bending-resistant ø6 mm ø0.236 in cabtyre cable. |
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