Verex ISM/xL, Руководство по оборудованию

Страница: 57 / 66

22-0375 rev1.1
Monitor ISM/xL™ Hardware Guide 53
Jumper Selections P2 to P5 for
8 Point Expander Board
Slave Unit Address Address Jumper P2
1 OUT
2 IN
TEST Not used
Jumper P4 P3
IN
ON Leave in
OUT OFF
Transistor Output Expander
VBUS Unit (P/N 650-3640) Refer to Installation Instructions P/N 21-3616 for further information.
8 Transistor
Output
Expansion
TB
5
TB2
TB4
TB3
TB1
3 1 2 3 1 2 3 1 2
0V OP1
3 1 2 3 1 2
(+
)1
2
V
DC
IN
0V
VB
US
OP2 0V OP3 OP4 0V OP5 OP6 0V OP7 OP8
P5
P4
P3
P2
Processor OK LED
(with VBUS = slow flash)
(no VBUS = quick flash)
Output LEDs turn on when
outputs activated. Turn on/
off with P5 test jumper in.
This unjumpered
connector for factory use
only. Do not jumper.
Ratings:
Input: 12VDC, 135mA
Output: 12VDC, 8x10mA
Temp: -10°C to +55°C (14°F to
131°F) @ 93%
Relay Output Expander
VBUS Unit (P/N 650-3641) Refer to Installation Instructions P/N 21-3616 for further information.
8 Relay Output
Expansion
TB5 TB2 TB4 TB3 TB1
3 1 2 3 1 2 3 1 2 3 1 2 3 1 2
(+)12VDC
IN
0V
VBUS
3
12
3 1 2 3 1 2 3 1 2
TB6
TB7 TB8
TB9
P5
P4
P3
P2
This unjumpered
connector for
factory use only.
Do not jumper.
Relay LEDs turn on
when relays activated.
Turn on/off with P5
test jumper in.

Processor OK LED
(with VBUS = slow flash)
(no VBUS = quick flash)
Ratings:
Input: 12VDC, 155mA
Temp: -10°C to +55°C
(14°F to 131°F) @ 93%
NC
COM
NO NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
Transistor and Relay Expander Jumper Selections P2 to P5
8 Point Expander Test Feature
Apply power to an 8 point expander board. It can have an address and the
VBUS connected or not.
All inputs are left open with nothing connected to them.
Insert the P4 test jumper.
The “Processor OK” LED will flash at a slow rate.
Short (bridge) each input with a piece of wire. E.g. between IN1 and 0V or IN2
and 0V etc.
The “Processor OK” LED will flash at a faster rate when each input is shorted
(bridged).
This will indicate that the inputs should function normally.
Remove P4 after the test to return the 8 point expander board to normal
operation.
Address Jumpers P2 – P3 Slave Unit
Address
P2 P3
1 OUT OUT
2 IN OUT
3 OUT IN
4 IN IN
TEST
(all outputs switch
on and off)
Not used
Jumper P5 P4
IN ON Leave defaulted
OUT
OFF