TOHO ELECTRONICS TTM-P9 - Manual (Page 15)

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9. Specifications and Rating
9.1 General specifications
Storage cell Each setting value is stored in EEPROM.
Power supply voltage 100 to 240 VAC ±10%, 50/60Hz (free power supply)
Power consumption 10 VA or less
Insulation resistance Measuring terminal – case: 500 VDC, 20 M
Ω
Power supply terminal – case: 500 VDC, 20 M
Ω
Withstand voltage Measuring terminal – case: 1000 VAC for 1 minute
Power supply terminal – case: 1500 VAC for 1 minute
Ambient
temperature 0 to 50°C Operating
environment
Ambient
humidity 20 to 90%RH (no condensation)
Ambient
temperature -25 to +70°C (no freezing and condensation) Storage
environment
Ambient
humidity 5 to 95%RH (no condensation)
Weight TTM-P4 ..... 180 g or less
TTM-P9 ..... 380 g or less
Installation environment - No corrosive gas, dust, and oil
- Place far from the source of electric noise and less affected by the electro-
magnetic field
- No mechanical vibration and shock
- No direct sunlight
- Indoor
- Max. 2,000 m above sea level
- 2 or less of pollution degree
Installation Installation category II
Control type PID control
Control output Relay output and SSR output