Emergency Stop Circuit - adept technology MV User Manual

Chapter 5 Connecting Customer-Supplied Safety and Power Control Equipment to the CIP

Emergency Stop Circuit

The CIP provides two methods for user-supplied Emergency Stop (E-stop)
circuits. This gives the AWC system the ability to duplicate E-stop functionality
from a remote location using voltage-free contacts. Both the JUSER connector and
the JSIO connector provide external E-stop connections into the CIP.
The JUSER connector has a two channel E-stop input on pins 4 to 23 and 5 to 24.
The JSIO connector provides a single channel E-stop which controls two relays in
the CIP. This E-stop is for compatibility with legacy applications using the 50 pin
connector on the SIO board. These JSIO pins are 41 to 43 and 42 to 44 (see
( , '  
(, '  
(0, and
two required connections will be arranged in series.


These pins must be shorted if not used. Both channels must
open independently if used. Although an Emergency Stop will
occur, the CIP will malfunction if one channel is jumpered closed
and the other channel is opened. It will also malfunction if the
channels are shorted together.
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JSIO 50-pin D-sub
CIP connectors
CIP Connections
24 V
+
V High
V+ High
Power on
Power On
V+IN2
V+IN1
E
PE 1
PE1
E
Figure 5-7. JSIO Emergency Stop Circuit
94%
(
Adept MV Controller User's Guide, Rev. B
User-Supplied Connections
User Supplied Connections
F M
41
Auxilliary ESTOPs
Auxiliary ESTOP
43
44
User ESTOP
User ESTOP
-Legacy SYSIO
42
- Legacy SYSIO
inputs (jumper
ESTOP Inputs
closed when not
(Jumper closed when
used)
not used)
45
+
V Passive
V+ Passive
ESTOP out
46
ESTOP Out
for the customer E-stop circuitry). The
'  

103