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Requirements for 3
rd
party products
When the connection is activated, the resistance value must be <100 Ω. When there is no activation the resistance value must be >1 M Ω. As the
MJB5 AOC is to be used with 3
rd
party products, it needs to be designed with the following isolation: minimum 1 MOPP (creepage distance/clearance).
E.g. 1 MOPP at 60 VAC or 85 VDC
Creepage distance 2.3 mm
Clearance 1.2 mm
Cable 0965347-A is a modular cable with modular jack plug and 10 open-end wires. It is used between Port 4 and/or Port 5 and 3
rd
party products.
Standard configuration
Table 1: Overview of pin activation and OpenBus codes
When a pin is activated, different OpenBus codes from port 4 and port 5 will be sent.
Table 1 is the standard configuration.
Example: If Pin 3 is activated, it will send OpenBus code H1 from port 4 and H11 from port 5.
Table 2: Overview of pin activation and channels in systems with an analogue control box.
When an analogue hand control is combined with analogue control box and it is connected to the MJB5 AOC, the analogue signals will be converted
to OpenBus signals.
Example: If an analogue hand control is connected to CA30/CA40 and CH1 is activated on ‘button X’, ‘button X’ is pin 3. If this hand control is
connected to the MJB5 AOC, it will give an ‘H1’ or ‘H11’ OpenBus code when connected to port 4 or port 5.
Pin Wire colour Port 1 Port 2 Port 4 Port 5
Pin 1 Black GND GND
Pin 2 Red Vperm* Vperm*
Pin 3 Orange H1 H11
Pin 4 Green H0 H10
Pin 5 White H3 H13
Pin 6 Blue H2 H12
Pin 7 Purple H5 H15
Pin 8 Yellow H4 H14
Pin 9 Brown H7 H17
Pin 10 Grey H6 H16
Function CA30/CA40 Function CB6P2 Pin
Pin 1
Pin 2
CH1 in CH1 in Pin 3
CH1 out CH1 out Pin 4
CH3 in CH2 in Pin 5
CH3 out CH2 out Pin 6
CH2 in CH3 in Pin 7
CH2 out CH3 out Pin 8
CH4 in CH4 in Pin 9
CH4 out CH4 out Pin 10
Table 1
Table 2
*: The voltage can vary from 18V on battery and up to 50V on mains with CO control boxes.
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