Toho-electronics TTM-P9 Manual do Utilizador descarregar pdf (Página 15)

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

1 2 ... 10 11 12 13 14 15 16

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Toho-electronics TTM-P9 Manual do Utilizador Página 15