* All pins shown as no connection (n.c.) are either not connected or are paralleled to same color wire from the receiver
cable.
** Scan Code 1: not connected or connected to 0 V dc (as shown). Scan Code 2: connect to 24 V dc.
6.5.3 Generic Wiring Diagram—5-pin Receiver and UM-FA-..A Safety Module
+24V dc
0V dc
Bn (Pin #1)
Gn/Ye (#5)
Bu (#3)
Bk (#4)
Wh (#2)
5-pin male
Euro-style
(face view)
MSC1
MSC3
MSC2
MSC
Monitor
Contacts
or
Jumper
S33
S34
A2
S21
UM-FA-..A
S11
S22
S12
13
14
DIP Switch
Configuration
1
2
ON
MSC1
K1
A
K2
A
L2
23
24
MSC2
K1
B
K2
B
33
34
MSC3
K1
C
K2
C
L1
Machine
Control
Outputs
A1
Machine
Master Stop
Control Elements
6A max.
6A max.
6A max.
*Arc suppressors
(See WARNING)
Figure 36. Generic Wiring Diagram - UM-FA..A with Auto Reset
+24V dc
0V dc
Bn (Pin #1)
Gn/Ye (#5)
Bu (#3)
Bk (#4)
Wh (#2)
5-pin male
Euro-style
(face view)
S34
A2
S21
UM-FA-..A
S22
S12
13
14
DIP Switch
Configuration
1
2
ON
MSC1
K1
A
K2
A
L2
23
24
MSC2
K1
B
K2
B
33
34
MSC3
K1
C
K2
C
L1
Machine
Control
Outputs
A1
Machine
Master Stop
Control Elements
6A max.
6A max.
6A max.
MSC1
MSC3
MSC2
Reset
S11
(No Connection)
S33
*Arc suppressors
(See WARNING)
Figure 37. Generic Wiring Diagram - UM-FA..A with Manual Reset
Note: See UM-FA-..A module datasheet (p/n 141249) for complete installation instructions.
WARNING: Wiring of Arc Suppressors
If arc suppressors are used, they MUST be installed as shown across the actuator coil of the stop control
elements (MSCs or MPCEs). NEVER install suppressors directly across the output contacts of the Safety
Device or Module. It is possible for suppressors to fail as a short circuit. If installed directly across the
output contacts, a short-circuited suppressor creates an unsafe condition which could result in serious
injury or death.
EZ-SCREEN
®
LS Safety Light Screen
www.bannerengineering.com - Tel: +1.763.544.3164
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