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Technical Data
thermoMETER CTL
3.4 Electrical Specifications
Power supply 8 – 36 VDC
Power consumption Max. 160 mA
Aiming laser 635 nm, 1 mW, On/ Off via programming keys or software
Outputs/ analog
Channel 1 Selectable: 0/ 4 – 20 mA, 0 – 5/ 10 V, thermocouple
(J or K) or alarm output (signal source: Object temperature
Channel 2
(only CTL/CTLF/
CTLC/CTLG)
Sensor temperature [-20 ... 180 °C] as 0 – 5 V or
0 – 10 V respectively alarm output (signal source switch-
able to object temperature or controller temperature if
used as alarm output)
Alarm output Open collector output at Pin AL2 (24 V/ 50 mA)
Output impedances
mA max. loop resistance 500 Ω (at 8 - 36 VDC),
mV min. 100 KΩ load impedance
Thermocouple 20 Ω
Digital interfaces USB, RS232, RS485, CAN, Profibus DP, Ethernet
(via optional plug-in modules)
Relay output 2 x 60 VDC/ 42 VAC
RMS
, 0.4 A; optically isolated
(optional plug-in module)
Functional inputs F1 to F3; software programmable for the following func-
tions:
- External emissivity adjustment,
- Ambient temperature compensation,
- Trigger (reset of hold functions)
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