Rockwell Automation Publication 1783-IN017A-EN-P - July 2017
7
ArmorStratix 5700 Ethernet Managed Switches
Power over Ethernet
For switches with Power over Ethernet (PoE) capability, PoE power is drawn from the single power connection. There is no separate power input for
PoE.
Cordsets
Patchcords
Wire External Alarms
Some switch models have the following for external alarms:
• One input alarm relay circuit to sense whether the alarm input is open or closed relative to the alarm input reference pin.
• One output alarm relay circuit with one Form C (single-pole, double-throw) relay with one normally open (NO) and one normally closed
(NC) contact. You can configure the output alarm as either normally energized or normally de-energized by using the CLI.
Alarm signals are connected to the switch through the 6-way alarm relay connector. Three connections are dedicated to the alarm input.
An alarm input and the reference ground wiring connection are required to complete one input alarm circuit. You must provide either an NO or an
NC dry contact to complete the alarm circuit between reference ground and the alarm input.
The three remaining connections for the Form C output alarm circuit are as follows:
• NO output
• NC output
• common
An alarm output and the common wiring connection are required to complete one output alarm circuit. The Form C output alarm relay provides
one NO and one NC dry contact.
Use M12 A-coded cable to connect to the alarm connector on the switch. Recommended torque is 0.5…0.8 N•m (4.43…7.08 lb•in. The
recommended cable part number from Molex is 1200650523. One end of the cable has M12 A-coded connector and the other end is open.
The labels for the alarm relay connector are on the switch panel.
Switch Configuration
Required Power Input
Power Supplied per Port
PoE
44-57V
15.4 W, max
PoE+
50-57V
30 W, max
Non-PoE
9.6…60V
Not applicable
No. of Pins
Assembly Rating
Straight Male
Right Angle Male
4
600V, 10 A
889N-F4AFC-
(1)
6F series B
(1)
Replace (1) with 6 (6 ft), 12 (12 ft), or 20 (20 ft) for standard cable lengths.
889N-E4AFC
(1)
F
No. of
Pins
Assembly
Rating
Straight Female,
Straight Male
Straight Female,
Right Angle Male
Right Angle Female,
Straight Male
Right Angle Female,
Right Angle Male
4
600V, 10 A
889N-F4AFNM-
(1)
(1)
Replace (1) with 1 (1 m), 2 (2 m), 5 (5 m), and 10 (10 m) for standard cable lengths.
889N-F4AFNE-
(1)
889N-R4AFNM-
(1)
889N-R4AFNE-
(1)
Alarm Relay Connector Labels
Label
Connection
NO
Alarm Output Normally Open (NO) connection
COM
Alarm Output Common connection
32475
32476
