TECHNICAL SPECIFICATIONS
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TECHNICAL SPECIFICATIONS
TemaKey TK C21P
(RTU-A01P code 1500163xx)
Parameter
Value
Power Supply
12V +/-15% [18V internal PTC
protection]
50mA [nominal], 450mA Max [including
loads]
Weight
0.2 Kg
Dimensions (LxWxH)
105x93x61 mm
Mounting Support
Standard DIN/omega rail 35
Environmental
temperature
-20°C to 60°C
L
ON
W
ORKS
®
Connection
Unshielded twisted-pair cable in free
topology (Echelon FT3120E4 RoHS chip)
Outputs
Number
4
Type
Power Open drain (MOSFET)
Current
1,2A continuous
5A (0,5sec) impulsive
Voltage
10V...+14V (internal Power
supply)
Voltage (absolute max) 10V...+30V
(from external Power supply).
Current
1,2A [5A / 0,5sec peak max
– inductive load]
Normality
NO or NC via software
setting
Wire length connection: it depends on
cable diameter, load current sink and load
min power supply
On state resistance = typical 20 mOhm
Load 1A = 0.02 V
Inputs
Number
4