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Alarm
condition
detected
Figure 2-5 Typical Alarm Operation
Pinout Diagram
Table 2-4 PM-ALARM-5 Pinout Information
1+
1-
13
12
1S
2+
25
24
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Installation
All alarm modules are installed at our manufacturing facility. See
Modules
to purchase additional components, please contact your dealer or our Sales Department.
Configuration
This module requires no specialized configuration procedures.
Alarm port
NC
Common
NO
Relay closed when alarm not asserted
Relay open when alarm asserted or frame power is off
2S
3+
3-
4S
5+
5-
6S
7+
7-
8S
11
10
9
8
7
6
5
4
3
2
2-
3S
4+
4-
5S
6+
6-
7S
8+
23
22
21
20
19
18
17
16
15
Description
Reserved
Common (user-defined 1)
Normally closed (user-defined 1)
Normally open (user-defined 1)
Common (user-defined 2)
Normally closed (user-defined 2)
Normally open (user-defined 2)
Common (user-defined 3)
Normally closed (user-defined 3)
Normally open (user-defined 3)
Common (user-defined 4)
Normally closed (user-defined 4)
Normally open (user-defined 4)
on page 371 for the procedure for field expansion of alarm modules. If you need
Installation, Configuration, and Operation Manual
NC = Normally closed;
contact shorted with common
when alarm condition exists
or frame not powered
NO = Normally open;
contact shorted with common
when alarm does not exist
and frame is powered
Spare
1
8-
14
Pin No.
Description
14
Normally closed (power supply
alarm)
15
Normally open (power supply alarm)
16
Common (Power supply alarm)
17
Normally closed (fan alarm)
18
Normally open (fan alarm)
19
Common (fan alarm)
20
Floating
21
Remote In 1
22
Common In 1
23
Floating
24
Remote in 2
25
Common in 2
Platinum Frames and Modules
Installing Alarm
33
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