COM
PLT
2
PLT
1
AI
2
AI
1
24V
OUT
GreenMAX
TM
DRC 2 Port Analog Interface
Cat. No. DRID0-C02, DRID0-CB2
INSTALLATION INSTRUCTIONS
ENGLISH
WARNINGS
• TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST
THAT POWER IS OFF BEFORE WIRING!
• To be installed and/or used in accordance with appropriate electrical codes and regulations.
• If you are unsure about any part of these instructions, consult an electrician.
CAUTIONS
• Use this device with copper or copper clad wire only.
• For indoor applications only.
• Save these instructions.
The GreenMAX DRC Low Voltage Analog Interface (AI) is designed to accept input from low voltage sources
like occupancy sensors, switches, photocells, and other related systems, and to interface to other external
systems via low voltage input.
Mount with one of the following methods:
Install into a 4-11/16 in. electrical junction box.
NOTE: Electrical junction box must have a depth of 2 in. or greater.
Introduction
DRID0-C02 Installation Options
DRID0-CB2 Installation
Interface
WARNING: TO AVOID FIRE, SHOCK, OR DEATH;
TURN OFF POWER at circuit breaker or fuse and test that power is off before wiring
Before Installation
DIN Rail Mounting
Consider the items noted below:
• Surface mounting is possible using mounting ears as shown. Mounting ears are shipped separately as part
number DRID0-EAR.
• For jurisdictions where all Class 2 wiring must be in conduit or if the device must be in a metal enclosure,
surface mounting is not appropriate.
• For compliance with Chicago plenum requirements, installation in metal box is required.
DIN rail
b.
c.
PK-A3289-10-00-0C
Surface Mounting
a. Feed wires through knockouts and wire device.
Set unique LumaCAN network address.
(refer to the Wiring and Network Details section).
b. Mount plate to junction box.
1. COM = COM
2. AI1 & AI2 = Analog Input
• 0.5-24VDC at 10 bit resolution for analog inputs.
• 0.5-10VDC for use with a photocell.
• +24V/Open for external contact closure as you would use with a switch or a photocell contact closure. May be
used with a momentary or maintained device.
3.
PLT1 & PLT2 = Pilot Light. Can be used to connect to external LED. These terminals are the “common” side of
the indicator. Max sink current is 100mA across both PLT1/2. Output is driven by the system controller but will also
blink slowly when an invalid LumaCAN address is assigned.
4. 24V OUT = Output voltage to devices. Actual voltage will be same as input passthrough from LumaCAN.
5. STATUS LED = Shows network status. The LEDs have the following functions:
• AI1 = Solid Yellow when Analog Input #1 is Active (> 0.5V)
• AI2 = Solid Yellow when Analog Input #2 is Active (> 0.5V)
• AI1/AI2 = Blink rapidly when in bootloader mode.
• AI1/AI2 = Blink slowly when a valid LumaCAN address is not assigned.
• RX/TX = Solid Green when network connected. Blinks Green on network traffic.
•
All LEDs blink when overcurrent at the analog inputs have been detected by the device. User needs to remove
the overcurrent condition to allow operation of the device.
6. LumaCAN = LumaCAN Network connections
7. ADDR = Used to set LumaCAN network address.
a.
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