【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 > Timers / Counters / FA Componets > Timers > PM4H-SD/SDM Star-Delta Timers(Discontinued Products) > Rating/ Performance
We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.
|
|
Type Item | PM4H-SD/SDM | ||
---|---|---|---|
Rating | Rated operating voltage | 100 to 240V AC, 24V AC | |
Rated frequency | 50/60Hz common | ||
Rated power consumption | Approx. 6VA (100 to 240V AC) Approx. 1.4VA (24V AC) | ||
Rated control capacity | 5A 250V AC (resistive load) | ||
Operation mode | -star-delta switching (Power ON-delay) | ||
operation control time range | 2s to 100s, 4 time ranges switchable | ||
- switching time | 0.04, 0.1, 0.3, 0.5, 0.7s (5 time range selectable) | ||
Time accuracy Note:) |
Operation time fluctuation | ±0.3% (power off time change at the range of 0.1s to 1h) | |
Setting error | ±5% (Max. setting time value) | ||
Voltage error | ±0.5% (at the operating voltage changes between 85 to 110%) | ||
Temperature error | ±2% (at 20°C ambient temp. at the range of -10 to +50°C +14 to +122°F) | ||
Contact | Contact arrangement |
Star () side: Timed-out 1 Form A Delta () side: Timed-out 1 Form A Instantaneous: 1 Form A (Instantaneous for PM4H-SDM type only) |
|
Contact resistance (Initial value) | Max. 100mohm (at 1A 6V DC) | ||
Contact material | Au flash on Silver alloy | ||
Life | Mechanical (contact) | 2×107 | |
Electrical (contact) | 105 (at rated control capacity) | ||
Electrical function | Allowable operating voltage range | 85 to 110% of rated operating voltage (at 20°C coil temp.) | |
Insulation resistance (Initial value) |
Min. 100Mohm Between live and dead metal parts Between input and output Between contacts of different poles *3 Between contacts of same pole (At 500V DC) |
||
Breakdown voltage (Initial value) |
2, 000Vrms for 1 min Between live and dead metal parts 2, 000Vrms for 1 min Between input and output 2, 000Vrms for 1 min Between contacts of different poles *3 1, 000Vrms for 1 min Between contacts of same pole |
||
Min. power off time | 500ms | ||
Max. temperature rise | 65°C/ 131°F | ||
Mechanical function | Vibration resistance | Functional | 10 to 55Hz: 1 cycle/min double amplitude of 0.25mm (10min on 3 axes) |
Destructive | 10 to 55Hz: 1 cycle/min double amplitude of 0.375mm (1h on 3 axes) | ||
Shock resistance | Functional | Min. 294m/s2 (4 times on 3 axes) | |
Destructive | Min. 980m/s2 (5 times on 3 axes) | ||
Operating condition | Ambient temperature | -10 to +50°C/ +14 to +122°F | |
Ambient humidity | Max. 85%RH (non-condensing) | ||
Atmospheric pressure | 860 to 1, 060hPa | ||
Others | Protective construction | IP65 on front panel (using rubber gasket ATC 18002) <only for IP65 type> | |
Weight | 100g/ 3.527 oz (Pin type), 110g/ 3.880 oz (Screw terminal type) |
*1. Unless otherwise specified, the measurement conditions at the maximum scale time standard are specified to be the rated operating voltage, 20℃/ 68℉ ambient temperature, and 1s power off time.
*2. For the 2s range, the tolerance for each specification becomes ±10ms.
*3. Between contacts of different poles for SDM type only.
|
Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)