CH102 (48×48×100mm)
CH402 (48×96×100mm)
CH902 (96×96×100mm)
1. RH400 size: 48*96, depth 60, about 250g
1. Thermocouples: K, J, R, S, B, E, N, T, W5RE/W6RE, PL‖, U, L
2. Temperature measurement heat resistance input: PT100, JPT100
3. Tributary voltage: DC0 - DC5V, DC1 - DC5V
Sampling period: 0.5s
Measurement accuracy: Thermocouple: ± (0.3% of displayed value + 1 digit) or ± 2 degrees Temperature measurement resistance: ± (0.3 + 1 digit of displayed value)
(DC0/12V) allowable load resistance above 600 ohms, can be heated and cooled dual output control (output 1: heating side; Output 2: Cooling side)
Optional heater disconnection alarm and control loop disconnection alarm
2. CH402 size: 48*96, depth 100, about 250g
1. Temperature measurement resistance input: PT100, JPT100
2. Tributary voltage: DC0 - DC5V, DC1 - DC5V
3. Tributary current: DC0-20MA, DC4-20MA (250 ohm external resistance required)
Sampling period: 0.5s
Optional heater disconnection alarm and control loop disconnection alarm
Optional 2-wire RS-485 communication
3. CD901 size: 96*96 depth 100, about 340g
1. Temperature measurement resistance input: PT100, JPT100
2. Tributary voltage: DC0 - DC5V, DC1 - DC5V
3. Tributary current: DC0-20MA, DC4-20MA (250 ohm external resistance required)
Multiple alarm types: upper limit input value, lower limit input value, upper limit deviation, lower limit deviation, upper and lower limit deviation, upper and lower range setpoint, lower limit setpoint (standby operation can be attached)
Sampling period: 0.5s
Measurement accuracy: Thermocouple: ± (0.3% of displayed value + 1 digit) or ± 2 degree temperature measurement resistance: ± (0.3% of displayed value + 1 digit) or ± 0.8 degrees tributary voltage/current input: ± (0.3% of displayed value + 1 digit)
(DC0/12V) Allowable load resistance 600, used to drive TRIAC (three-terminal bipolar thyristor) trigger output: Trigger mode - zero cross method, on-current: 50 mA (50 degrees), 70 mA (25 degrees) for zero cross type medium capacity TRIAC (used to drive loads below 100 a) * Heating/cooling type is not possible TRIAC (three-terminal bidirectional thyristor) Output: Rated value 0.5 A (ambient temperature 40 degrees or less)
Optional heater disconnection alarm and control loop disconnection alarm
Optional 2-wire RS-485 communication
4. FB900 size: 96*96*60
Abundant inputs and outputs
Automatic/manual, local/remote direct switching
Multi-area function: Up to 8 different settings can be registered for the master setting, etc., and cumbersome settings can be changed in a lump package. Zones can also be switched via an optional external contact input.
By combining the multi-storage function to connect the number of the other area, the duration of the area, and the setting of the limit of the rate of change, it is possible to run the program up to 16 segments (8 steps).
Frequently used data (up to 16 items) can be freely listed in consecutive addresses, which greatly reduces data transmission and enables high-speed communication.
Joint operation can be carried out using communication
PID control: The sampling cycle can be switched to 0.05s, which corresponds to the high-speed heating process. A new type of heat-and-cool PID that inhibits undershoot on the cooling side. You can switch between the controls of "heating, cooling, heating and cooling, and position ratio".
5. CH102 size: 48*48, depth 100mm about 170g
1. Temperature measurement resistance input: PT100, JPT100
2. Tributary voltage: DC0 - DC5V, DC1 - DC5V
3. Tributary current: DC0-20MA, DC4-20MA (250 ohm external resistance required)
Sampling period: 0.5s
Measurement accuracy: Thermocouple: ± (0.3% of displayed value + 1 digit) or ± 2 degree temperature measurement resistance: ± (0.3% of displayed value + 1 digit) or ± 0.8 tributary voltage/current input: ± (0.3% of displayed value + 1 digit)
Control output: relay contact output: 1c contact (AC250 3A) resistance load voltage pulse output: (DC0/12V) allowable load resistance above 600 ohms current output: (DC4 - 20MA) allowable load resistance above 600 ohms can be heated and cooled dual output control (output 1: heating side; Output 2: Cooling side)
Optional heater disconnection alarm and control loop disconnection alarm
Optional 2-wire RS-485 communication
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