pathway eDIN 1003 Manual

OVERVIEW

The Pathway eDIN Contact Closure provides twelve
DMX-controlled, form-C relay closures for low voltage
power or signal switching.
RDM discoverable and configurable, with a DIN-rail mount
that makes installation fast and easy.

CONNECTIONS

The 1003 features terminal strips that can be removed from the
card to facilitate easy wiring installation or replacement. Make the
following connections, WITH THE POWER TURNED OFF.
POWER
The module will run on a range from 9 to 30 VDC at a maximum
of 6 Watts. Observe the correct polarity when connecting the V+
and V-. A second set of terminals are provided on the connector to
daisy-chain power to other eDIN modules. The EARTH GROUND
terminal must be connected to the enclosure's chassis or electrical
ground terminal to ensure EMC compliance.
DMX512
DMX connections consist of a shield and data pair.
Connect the DATA+ and DATA– wires to D1+ and D1-
respectively for each of DMX IN and DMX THRU.
Observe the same polarity convention throughout the system.
Connect the cable shield to the SHLD COM terminal.
DMX THRU may be daisy-chained to the DMX IN of other eDIN
modules.
DMX PRESENT RELAY CLOSURE
Starting with firmware 1.5.5, the J13 DMX present relay closure is
supported. Wire RCOM to RNO or RNC for normally-open or nor-
mally-closed, as desired.
CONTACT OUTPUTS
The 1003 can be thought of as twelve DMX controllable switch clo-
sures. As switches, they need two connections each, as the switches
END OF LINE
TERMINATION SWITCH
1003-300-REV1
TM
Model 1003 12-Relay
Contact Closure
DMX IN FROM
CONTROL SYSTEM
DMX THRU TO
OTHER eDIN MODULES
ISO 5V
RELAY12 RELAY11 RELAY10 RELAY9 RELAY8
NORMALLY OPEN OR CLOSED
RELAY CONTACT OUTPUTS
2A @ 30VDC MAX
(12 TOTAL)
provide no voltage or current on their own. One connection is to the
supply and one to the load. Each relay has three sets of contacts;
normally-open (NO), normally-closed (NC), and common (C).
Generally, the normally-open contacts are used; providing an open
switch that closes when the relay is energized. Normally-closed con-
tacts operate in the opposite manner, providing a closed switch that
opens when the relay is energized.
All common terminals are independent of one another.

STATUS INDICATORS

POWER IN
PROCESSOR Green. Steady glow indicates processor is OK;
DMX INPUT
RELAY
FUNCTION
MENU
DMX SIGNAL
FUNCTION LEDs
PRESENT RELAY
STATUS LEDs
POWER IN
6 Watts Max.
ADDRESS
MODE
UTIL
TEST
POWER IN
PROCESSOR
DMX INPUT
RELAY7 RELAY6 RELAY5 RELAY4
LED NUMERIC
DISPLAY
Blue. Steady glow indicates power supply OK;
off indicates no power.
off when POWER IN is lit indicates processor
failure.
Amber. Steady glow indicates port latched to ac-
tive DMX source; off indicates no signal present.
Red. Steady glow indicates relay is energized.
Flickers for momentary action.
Amber. Indicates the function associated with
the numeric display.
POWER IN:
9-30VDC, 5W SUPPLY REQUIRED.
USE #1001-100-24-DIN
POWER SUPPLY OR EQUAL.
CONNECT EARTH GROUND TO PROTECT
DMX INPUT FROM RF INTERFERENCE
CARRIED ON CABLE SHIELD.
9-30VDC
ENTER
RELAY3 RELAY2 RELAY1
PROGRAM
PUSHBUTTONS
Manual
04/04/19