Autonics ( TM4-N2SB ) Modular Multi-Channel PID Temperature Controllers Product specifications:- Number of input channels : 4-channel Sampling cycle : 100ms(4-CH synchronous sampling) Control output : 22 VDC ±3 V, ≤ 30 mA Number of input channels:- 4-channel Power supply :- 24VDC ±10% Power consumption :- ≤ 5 W (for Max. load) Environment Ambient temperature :- -10 to 50℃, storage: -20 to 60℃ Environment Ambient humidity :- 35 to 85% RH, storage: 35 to 85% RH Insulation type :- Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the power part: 1kV) Weight Basic module Approx.:- 239g(approx. 174g) Sampling cycle:- 100ms(4-CH synchronous sampling) RS485 Comm. Modbus ASCII / RTU Control output :- 22 VDC ±3 V, ≤ 30 mA Hysteresis :- 1 to 100 (0.1 to 100) ℃/℉ Display method :- Non-display Control method :- ON/OFF, P, PI, PD, PID Autonics dealer in Delhi Autonics dealer in Chennai Autonics dealer in Mumbai Autonics dealer in Pune Autonics dealer in Bangalore Autonics dealer in Indore Autonics dealer in Hyderabad Autonics dealer in Nagpur Autonics dealer in Kolkata Autonics dealer in Lucknow