Schneider Electric PM5300 manual Input / Output, Status input applications

PowerLogic™ PM5300 series user guide Chapter 6—Input / Output

Chapter 6—Input / Output

This section describes the meter’s I/O (input/output) features.

Based on the reference model, the meter is equipped with the following status input, digital output and relay output ports:

Status Input, Digital Output Ports and Relay Output Ports

Reference	Status Input Ports	Digital Output Ports	Relay Output Ports
Models
PM5310	2 (S1+, S2+)	2 (D1+, D2+)	-
PM5320	2 (S1+, S2+)	2 (D1+, D2+)	-
PM5330	2 (S1+, S2+)	2 (D1+, D2+)	2 (Relay 1, Relay 2)
PM5331	2 (S1+, S2+)	2 (D1+, D2+)	2 (Relay 1, Relay 2)
PM5340	2 (S1+, S2+)	2 (D1+, D2+)	2 (Relay 1, Relay 2)
PM5341	2 (S1+, S2+)	2 (D1+, D2+)	2 (Relay 1, Relay 2)

NOTE: Relay = Form A relay

After you wire the meter’s I/O ports, you can configure these ports so you can use the meter to perform I/O functions.

Status input applications

Status inputs are typically used for monitoring the status of external contacts or circuit breakers.

The meter’s status inputs require either an external voltage source or whetting voltage (provided in the meter) to detect the status input’s ON/OFF state. The meter detects an ON state if the external voltage appearing at the status input is within its operating range.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

•Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E in the USA or applicable local standards.

•Turn off all power supplying this device before working on it.

•Always use a properly rated voltage sensing device to confirm that all power is off.

•Do not exceed the device’s ratings for maximum limits.

•Do not use this device for critical control or protection applications where human or equipment safety relies on the operation of the control circuit.

Failure to follow these instructions will result in death or serious injury.

Wiring the status inputs

D1 D2 S1 S2 -/C +

(60) (62) (40) (42) (57) (56)

18-36 Vdc

18-36 Vdc

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