Deep Sea Electronics Plc M870 Installation Instructions

TYPICAL CONNECTIONS
FUSING
Select fuses appropriately to protect the circuits connected to the device's outputs.
Pin Description Comments
A7 ECU Supply Supplies M870 CPU
A13 Ignition (15)
C1 Output Supply Supplies Outputs QC001 (Pin C2),
QC002 (Pin C3), QC003 (Pin C4),
QC004 (Pin C5).
C13 Auxiliary Supply Used to Supply External Devices
Output Internally Protected From Overcurrent.
These instructions are intended as a quick guide only. For complete instructions
and specifications, refer to DSE publication 057-246 M870 Operator Manual
available from www.deepseaplc.com.
NOTE: Cables / wires must be installed as indicated by the
manufacturer to prevent water entering the device. Part number of suitable
connectors are detailed in DSE publication 057-246 M870 Operator
Manual available from www.deepseaplc.com.
NOTE: Interference coupling must be avoided by correctly handling
unused cable cores.
NOTE: To ensure IP67 rating the supplied M12 protection plugs must
be installed in both the USB and Ethernet interfaces when not in use.
NOTE: To ensure the protection of the device against electrical
interference and the safe function of the device, the rear heatsink earth
point must be connected to the ground of the vehicle / machine.
NOTE: Software and associated Device Descriptors are available from
www.deepseaplc.com.
Recommended
Fuse Size
3 A Max Deep Sea Electronics PLC
1 A Max
Tel: +44 (0)1723 890099
10 A Max
Fax: +44 (0)1723 893303
Email: sales@deepseaplc.com
Web: www.deepseaplc.com
500 mA Max
DEEP SEA ELECTRONICS PLC
M870 Installation Instructions
Email: sales@deepseausa.com
053-187 ISSUE 1
Deep Sea Electronics Inc.
Tel: +1 (815) 316-8706
Fax: +1 (815) 316-8708
Web: www.deepseausa.com