Elco ELK22MS Series
The ELCO ELK22MS Series DIN rail mounted temperature controllers can be configured for multiple temperature zone control through a single shared panel mount user interface.
Up to 16 ELK22MS controllers can be used to control 16 temperature zones.
Can also be used as a standaone controller.
Configuration by Display Keyboard Programmer: ELK22DKP (ordered separately).
Optional extra: Modbus RTU communications and information display.
Power supply: 24 VAC/VDC, 100...240 VAC +/-10% 50 / 60 Hz
Control: ON/OFF, PID single action
Overall accuracy: +/-0.5% full scale
Universal input:
Thermocouples J, K ; RTD - Pt100 2/3 wires
Thermistors PTC KTY81-121 - NTC 103AT-2
Linear signals 0/10 V - 0/4-20 mA
Normalized signals input impedance: For input 0/4-20 mA: 51 Ω - For mV and V input: 1 M Ω
Outputs
Relay: Up to 2 outputs SPDT (6A AC1 / 250 VAC)
Relay electric life: Up to 2 outputs, 20 mA / 10 VDC with short circuit protection
Auxiliary power supply output: 16 VDC / 20 mA max. only for instruments with 12 VAC/DC as power supply (OUT 5)
Accessories:
FT6-20 (Snap on flat cable for connecting 2 or more ELK22MS)
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