AMX RDM-6EM, RDM-3EM specifications Jumper Information, Visual Status Indicators/Manual Override

Jumper Information

Jumpers provide user-selectable configuration options on the Radia Energy Management Modules.

Jumper Information

Sequencing Delay	The sequencing delay jumpers are set to short (0.5
Jumpers (JP1 and JP2)	sec.) delay by default. Installers can also select set-
	tings of no delay, medium delay (1.0 sec.) and long
	delay (1.5 sec.) between relays to minimize inrush
	current and stress on the electrical system.
Control Port Strapping	Each relay is set to an individual Radia port by default.
Jumpers (JP3 - JP7)	Installers have the option of setting multiple relays to an
	individual Radia port for large area control.
	For example, to combine A and B set JP3 to the ON
	position.

The following table describes the jumper settings for various delays and strapping:

JP1 - JP2 Jumper Settings

JP1	JP2	Delay
off	off	no delay
off	on	short delay (0.5 sec.)
on	off	long delay (1.5 sec.)
on	on	medium delay (1.0 sec.)

Visual Status Indicators/Manual Override

Each relay includes a green lever that serves as both a status indicator and manual override switch. With the lever to the left (towards the wire terminals) the relay is in the OFF position. With the lever to the right the relay is in the ON position.

Connecting the RDM-3EM/6EM

Connect pins 1, 3 and 4 on the “A” connector only:

Pin 4 (GND)

Pin 3 (RLY)

Pin 1 (+12V)

RDM-3EM/6EM 4-pin connector

Pin 4 (GND)

Pin 3 (RLY)

Pin 1 (+12V)

4-pin connector from Radia Master

Connect the LINE IN and LOAD wiring on the (orange) 2-pin Channel connectors, as shown below:

LINE

LOAD

FIG. 5 2-pin Channel connectors

AMX Lighting Warranty Information

AMX Lighting products are guaranteed to switch on and off any load that is properly connected to our lighting products, as long as the AMX Lighting products are under warranty. AMX Corporation does guarantee the control of dimmable loads that are properly connected to our lighting products.

The dimming performance or quality cannot be guaranteed due to the random combinations of dimmers, lamps and ballasts or transformers.

FIG. 3 RDM-3EM/6EM wiring connections - Connector “A” only

Connect only pin 3 on the remaining connectors ( “B” through “F”):

Pin 3 (RLY)

RDM-3EM/6EM 4-pin connector

Pin 3 (RLY)

4-pin connector from Radia Master

FIG. 4 RDM-3EM/6EM wiring connections - Connectors “B” through “F”
AMX Corporation reserves the right to alter specifications without notice at any time.	93-0606-80	REV: A
For full warranty information, refer to the AMX Instruction Manual(s) associated with your Product(s).

043-004-2729 05/03 ©2003

AMX Corporation. All rights reserved. The AMX logo is a trademark of AMX Corporation. AMX reserves the right to alter specifications without notice at any time.

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