ABB REC670 2.1 IEC User Manual

M12589-1 v4
Table 126. SLM – LON port
Quantity Range or value
Optical connector Glass fiber: type ST
Plastic fiber: type HFBR snap-in
Fiber, optical budget Glass fiber: 11 dB (1000m/3000 ft typically *)
Plastic fiber: 7 dB (10m/35ft typically *)
Fiber diameter
Glass fiber: 62.5/125 mm
Plastic fiber: 1 mm
*) depending on optical budget calculation
SEMOD117441-2 v5
Table 127. SLM – SPA/IEC 60870-5-103/DNP3 port
Quantity Range or value
Optical connector Glass fiber: type ST
Plastic fiber: type HFBR snap-in
Fiber, optical budget Glass fiber: 11 dB (1000m/3000ft m typically *)
Plastic fiber: 7 dB (25m/80ft m typically *)
Fiber diameter
Glass fiber: 62.5/125 mm
Plastic fiber: 1 mm
*) depending on optical budget calculation
GUID-83EC40D0-ABCF-4292-B3DF-155C3A556B76 v3
Table 128. Galvanic X.21 line data communication module (X.21-LDCM)
Quantity Range or value
Connector, X.21 Micro D-sub, 15-pole male, 1.27 mm (0.050") pitch
Connector, ground selection 2 pole screw terminal
Standard CCITT X21
Communication speed 64 kbit/s
Insulation 1 kV
Maximum cable length 100 m
SEMOD158710-2 v2
Table 129. Galvanic RS485 communication module
Quantity Range or value
Communication speed 2400–19200 bauds
External connectors RS-485 6-pole connector
Soft ground 2-pole connector
GUID-8651FF22-C007-4D53-B7E3-686A30F37CB6 v4
Table 130. IEC 62439-3 Edition 1 and Edition 2 parallel redundancy protocol
Function Value
Communication speed 100 Base-FX
1MRK 511 361-BEN B
Bay control REC670 2.1 IEC
Product version: 2.1
86 ABB

ABB REC670 2.1 IEC Specifications

General

Brand	ABB
Model	REC670 2.1 IEC
Category	Control Systems
Language	English