CH402 Pt100 2 Relay Output Digital Temperature Control Thermostat Controller
*Heating/Cooling control
Auto adjusting function
*Digital communication
*Big screen LED display
*Industrial tandard microcomputer process.
Note:
1.Q ir A type has no auto adjust function
2.Second alarm output(OUT2)..Second alarm (ALMS)
3.can't be set alarm Alarm
4.Control ring line brakage can choose one only from Alarm 1 and Alarm 2
5.Only CD series has the communication function
| Outline dimension | See the outline dimenison picture | |
| Control Mode | F:PID operation and auto calculating(reserve operation) | D:PID operation and auto calculating(Forward operation) |
| W:eating/cooling PID operation and auto calsulating(cooling water)*1 | A:heating/cooling PID opetaion and auto calculating(cooling water)*1 | |
| Input mode | Refer to Input Range Table | |
| Range Code | Refer to Input Range Table | |
|
Frist control output(OUT1) *Heating side) |
M:Relay contact output v:Relay contact output |
8.Current output (IC4-20mA) G:Thyraton driving& triggering output |
|
Second control output(OUT2) (cooling side)*2 |
No Mark :When the control mode is F or D M:Relay contact output V:Voltage impulse output |
T:Thyratron output 8:Current output(IC 4-20mA) |
|
First alarm (ALM1) Second alarm (ALM2*2) |
N:no alarm A:Upper-limit bias alarm B:Lower-limit bias alarm C:Upper/lower limit bias alarm D:alarm in area E:Standby upper-limit bias alarm attached F:Standy lower-limit bias alarm attached G:Standby upper/lower limit bias alarm H:Upper-limit input value alarm |
J:Lower-limit input alarm K:Standby upper-limit input alarm attach L:standby lower-limit input alarm attached P:Heater breakage alarm(CTL-6)*3 s:Heater breakage alarm(CTL-12)*3 R:Control line breakage alarm*4 V:Upper-limirt set value alarm W:Lower-limit set value alarm
|
| Communication*5 | N:No communication | 5:RS-485(two-wire systerm) |
| Water-proof/dustproof | N:no water-proof/dust-proof | 1:with water-proof/dust-proof |
Output type and description
| Electromagnetic relay | Contact rating:3A at 250VAC |
| Solid state relay | Contact rating can be selected,order seperately (single phase 40DA) |
| Current | 4020mA |
| Voltage | 0-5V |
| SCR | Zero crossing pulse |
Yueqing Kampa Electric Co.,Ltd. is Established in 1990.Has variety of goods ,such as Relay,Circuit breaker,Switches,Thermocouple,Thermostat,Temperature controller,Switch power supply,AVS,Heat sink,Heater,Distribution box,Junction box and so on.We are manufacturer and have ten years experience in Electrical industry.
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We Provide 12 months warranty after goods arrive.
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