Figure 20. Wiring The Interconnection Box - Veeder-Root EMR3 Installation Manual

EMR3 Truck Installation
3.0"
(76.20)
1/2", 3/4"
& 1" I.P.S
Knockout
1.2" (30.48)
0.3" (7.62)
(mm in parentheses)
emr\3dimens.eps
Knockout
0.54" (13.72) Inside
1/2" I.P.S. Outside
(5 Places)
1.4" (35.56)
1.3" (33.02)
Cover
(Shown open
for reference)
1.7" (43.18)
Figure 21. IB physical dimensions (shown with cover removed)
7.8" (198.12)
1.87" (47.5)
4" (101.6)
Input Ground
Power
V+
GP- IN
GP- OUT
Input V
Pulse
5V Out
Voltage
Selector 12V Out
24V Out
Ground
Stop DH1
Start DH1
Switch
Ground
Inputs
Stop DH2
Start
Start DH2
Pulse
Ground
DH1
Start SP1
Start
Ground
Pulse
DH2 Start SP2
Pulse
Ground
Output
POUT-1
DH1
Ground
Pulse
POUT-2
Output
DH2
RS-485B
IB
RS-485A
Network Ground
RX
RS-232
Serial TX
Port
Ground
Ground
Printer Power
PRN-RX
Interface
PRN-TX
Relay
COM
Display
2
N.O.
Head
No. 1 Relay
COM
1
N.O.
Relay
COM
Display
2
N.O.
Head
Relay
No. 2 COM
1
N.O.
T-15 Torx Grounding Clamp
1/2" & 3/4" I.P.S. Knockout (bottom & top)
1.1" (27.94)
28
Installing the Interconnection Box (IB)
1.4" (35.56)
1/2", 3/4"
& 1" I.P.S.
Knockout
(2 Places)
1.4" (35.56)
1/2", 3/4",
& 1" I.P.S.
Knockout
(bottom & top)
1.4" (35.56)