Installation Guide
Proximity Readers
CSI Readers
37
3.
Connect the green wire (
Data-0
) to terminal 5.
4.
Connect the brown wire (LED) to terminal 6 for Red LED operation.
5.
Connect the orange wire (LED) to terminal 7 for Green LED operation
6.
Connect the black wire (Ground) to terminal 8.
7.
Connect the cable shield using one of the following methods:
✧
DPU-7920 connection –
When connecting to a DPU-7920, connect the shield
directly to a good earth ground.
✧
DPU-7910A connection through a breakout box –
When connecting to a
breakout box, connect the shield and earth ground to terminal 2.
8.
Connect the positive lead of the 12 VDC linear power supply to the red wire at the
PR-503 or PR-505.
9.
Connect the negative lead of the 12 VDC linear power supply to terminal 8 (see
).
Note:
You should always locate the linear power supply as close to the reader as physically possibly
to ensure maximum read ranges and placement separation.
PR-103
This proximity reader is an indoor/outdoor Door Frame Reader, and mounts directly on
a standard 1.75" (4.5 cm) wide metal door/window frame (mullion). Read range is 0–4"
(0–10 cm) with the PC-121 Card. Use the steps in
“Proximity Reader Installation with
the Indala ARE-142” on page 38
Figure 22. PR-110, PR-112, PR-503, and PR-505 Output Cable Connections
1
2
3
4
5
6
8
White
(DATA 1)
Red (+12 VDC)
From Proximity Reader
Orange
(Green LED)
Black (GROUND)
Brown
(Red LED)
Green (DATA 0)
7
SHIELD
+12 VDC
Linear Power
Supply
–
+
Breakout Box Connections:
TB3 or TB4
1
2
3
4
5
6
7
8
White (DATA 1)
Green (DATA 0)
Brown (Red LED)
Orange (Green LED)
Black (GROUND)
Red (+12 VDC)
From Proximity Reader
SHIELD
+12 VDC Linear
Power Supply
+
–
DPU-7920 Connections:
To DPU-7910A
Series Controller
Note:
The blue wire (Beeper) from the reader does
not
connect to the DPU or breakout box.
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