See All Models Below
Description
The CN6221 Series is an FM approved limit controller that can be configured either as a high limit or as a low limit controller. The CN6221 features universal input, Optional 2 alarm outputs, Optional retransmission output, a timer to count the total time the setpoint is exceeded, and a register to retain the maximum. The RS485 communication interface is available as an option.Input Type | Range (°C) | Range (°F) | |
---|---|---|---|
Thermocouple | K | -270 to 1370 | -300 to 2500 |
0 to 600 | 32 to 999.9 | ||
0 to 400 | 32 to 750 | ||
-199.9 to 200 | -300 to 400 | ||
J | -199.9 to 999.9 | -300 to 2100 | |
T | -199.9 to 400 | -300 to 750 | |
E | -199.9 to 999.9 | -300 to 1800 | |
R | 0 to 1700 | 32 to 3100 | |
S | 0 to 1700 | 32 to 3100 | |
B | 0 to 1800 | 32 to 3200 | |
N | -200 to 1300 | -300 to 2400 | |
L | -199.9 to 900 | -300 to 1600 | |
U | -199.9 to 400 | -300 to 750 | |
Platinel 2 | 0 to 1390 | 32 to 2500 | |
RTD | Pt100 | -199.9 to 850 | -199.9 to 999.9 |
0 to 400 | 32 to 750 | ||
-199.9 to 200 | -300 to 400 | ||
-19.9 to 99.9 | -199.9 to 999.9 | ||
JPt100 | -199.9 to 500 | – | |
DC Voltage | 0 to 100 mV | 0 to 100 | – |
0 to 5 V | 0 to 5 | – | |
1 to 5 V | 1 to 5 | – | |
0 to 10 V | 0 to 10 | – |