Page:
37
OIM - Manual
Version:
2014/11
Speedlane 900
Edition:
SL900 -OIM - USA
7
Microcontroller board
The MCB microcontroller board is located on the secured side
under the top panel of the master unit.
Adjustment of the settings should not be necessary, all settings are pre-programmed in the Boon
Edam factory in accordanc
e with the project’s checklist.
7.1 Connections to the MCB
Below is a list of all the connections to the MCB
Access control pulses
Return signals
Control panel
Fire alarm
Connector A
PCB
FUNCTION
PCB
FUNCTION
1
+24V
11
CLXA
--
2
LEDGR1
Green LED secure
12
GND
--
3
LEDRD1
Red LED secure
13
LNK1
--
4
+24V
14
LNK2
--
5
LEDGR2
Green LED non-secure
15
LNK3
--
6
LEDRD2
Red LED non-secure
16
LNK4
--
7
+24V
17
LNK4
--
8
ENC_2B
Encoder slave B
18
LNK3
--
9
ENC_2A
Encoder slave A
19
LNK2
--
10
GND
20
LNK1
--
Connector B
PCB
FUNCTION
PCB
FUNCTION
1
+24V
11
+24V
2
RS1A
Multibeam RS485 B
12
+5V
3
RS1B
Multibeam RS485 A
13
CNT1
Intruder alarm sec
4
GND
14
+24V
5
+24V
15
+5V
6
RS2A
Multibeam RS485 B
16
CNT2
Intruder alarm non sec
7
RS2B
Multibeam RS485 A
17
N.C.
--
8
GND
18
N.C.
--
9
+24V
19
N.C.
--
10
LAMP
Masking alarm
20
N.C.
--