Toshiba TOSDIC-CIE DS User Manual

3. System Configuration Unit and Module
32
Communication Module SBIF1
SBIF1 specifications
Item Specification
Model name SBIF1
Matching base unit Communication base unit USCB1; mounted on left (P) side in a single
system.
Dual Possible (mount 2 on communication base unit USCB1)
Serial bus specifications According to Serial bus specifications
I/O bus specifications According to I/O bus specifications
Current consumption 24 Vdc-120 mA or less (supplied from the base unit system power supply)
External dimensions
40 W

90 H

95 D mm
Weight 200 g or less (this unit by itself)
SBIF1 module interior circuitry
Phase A
Module connector
RS-485
trans-
ceiver
RS-485
trans-
ceiver
Phase B
Dual I/O bus
Serial bus
24 Vdc
0 V
Fixed voltage
power supply
circuit
System
power
supply
Status
indicator/
switch
Intemal CPU
circuit
Temination
resistors
I/O bus
interface
Phase A
RS-485
trans-
ceiver
RS-485
trans-
ceiver
Phase B
Serial bus
interface
SBIF1 front panel
RUN indicator:
Lights up during normal operation.
A
larm indicator:
Blinks in an abnormal operation.
STAND-BY indicator:
Lights up during dual stand-by action.
TOS HIB A
SBIF1
SERIAL BUS I/F
B
A
A
B
RUN
A
LM
STAND-BY
SB
I/O
Serial bus phase A normal operation indicator:
Lights up during normal operation.
Serial bus phase B normal operation indicator:
Lights up during normal operation.
I/O bus phase A normal operation indicator:
Lights up during normal operation.
I/O bus phase B normal operation indicator:
Lights up during normal operation.
NOTE:
For serial bus and I/O bus specifications, see Appendix 1 Specifications.

Toshiba TOSDIC-CIE DS Specifications

General

Brand	Toshiba
Model	TOSDIC-CIE DS
Category	Control Systems
Language	English