Installation and Commissioning
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Manual TRZ 04 · EN04 · February, 1st 2017
40
2.6 Specifications of the pulse transmitters
Electrical data:
Reed-contact – Contact as make-contact element
max. switching voltage
max. switching current
max. conduct load
f
max
20 V/DC
40 mA
200 mW
0,3 Hz
HF 2/HF 3 – proximity switch
Inductive proximity switch complying with DIN 19234 (NAMUR)
Supply voltage
current if switch is not operated
current if switch is operated
f
max
power
explosion protection acc. to
ATEX marking
7 to 15 V DC
(with internal resistance Ri = 1 k
)
3 mA
1 mA
2100 Hz
120 mW
II 1G Ex ia IIC T6
ENCO 08 – Absolute Encoder
Supply voltage
Current
Power
Explosion protection acc. to
ATEX marking
7 – 13,5 V DC
15 mA
51 mW
II 2G Ex ib IIC T6
Notice
The power rating in terms of the intrinsic safety, refer to the added
certificates (s. Annex)
