Connection
31
Connection example with a host controller (power removal function)
z
Input signal
Signal name Specications
HWTO1+ input
HWTO1− input
12 to 30 VDC
HWTO2+ input
HWTO2− input
HWTO1+
12 to 30 VDC
0 V
HWTO1
-
HWTO2+
HWTO2
-
6.6 kΩ
10 kΩ
10 kΩ
6.6 kΩ
CN4
11
12
26
27
Provide individual contacts for operating the HWTO1 input and the HWTO2 input.
z
Output signal
Signal name Specications
EDM+ output
EDM− output
12 to 30 VDC, 10 mA or less
Output saturated voltage 2.0 V maximum
12 to 30 DCV
0 V
CN4
EDM+
EDM
-
28
14
The EDM output is not an output signal to ensure the safety. Do not use the EDM output for any other purpose
except for monitoring a failure.