Communication Base Unit Uscb1/ Uscb2 - Toshiba TOSDIC-CIE DS Instruction Manual

Communication Base Unit USCB1
USCB1 specifications
Model name
Form of attachment
Matching module
Number connected to main unit Up to 15 can be connected to the serial bus (when SBIF1/SBIF2 module is
Number of PI/Os connected
Serial bus terminal block
Address setting
System power supply
Maximum current in mounted
modules
Maximum current supply to
I/O bus side
Accessories
External dimensions
Weight
USCB2 specifications
Model name
Form of attachment
Matching module
Number connected to main unit Up to 15 can be connected to the serial bus (when SBIF1 module is used).
Number of PI/Os connected
Serial bus terminal block
Address setting
System power supply
Maximum current in mounted
modules
Maximum current supply to
I/O bus side
External dimensions
I/O bus terminating resister
Weight
Item
USBC1
Exclusively for mounting on DIN rail (fixed in place with M4 screws)
Up to 2 SBIF1 modules; in single system mounted on left (P) side.
used).
Up to 14 PI/Os can be connected when single I/O Module is used.
Up to 28 PI/Os can be connected when dual I/O Module is used.
12-pin removable terminal block (attached with M3.5 screws).
Used for serial bus connection and for receiving system power supply (24
Vdc).
Set from 1 to F (decimal 1 to 15) by front panel address setting switch.
24 Vdc  10% (21.6 to 26.4 V), ripple 5% or less
24 Vdc-0.3 A (total current consumption of all mounted modules)
24 Vdc-2.2 A (total PI/O modules current consumption)
1 termination connector FSTM1; 1 blank cover FSCV1
80 W  138 H  60 D mm (unit by itself, excluding protrusions)
80 W  138 H  120 D mm (with module mounted, excluding protrusions)
300 g or less (this unit by itself)
Item
USBC2
Only for horizontal mounting of DIN rails (fixed with specialized stopper
fittings)
Up to 2 SBIF1 modules; in single system mounted on left (P) side.
Up to 14 PI/Os can be connected when single I/O Module is used.
Up to 28 PI/Os can be connected when dual I/O Module is used.
12-pin removable terminal block (attached with M3.5 screws).
Used for serial bus connection and for receiving system power supply (24
Vdc).
Set from 1 to F (decimal 1 to 15) by front panel address setting switch.
24 Vdc  10% (21.6 to 26.4 V), ripple 5% or less
24 Vdc-0.3 A (total current consumption of all mounted modules)
24 Vdc-2.2 A (total PI/O modules current consumption)
80 W  160 H  15 D mm (unit by itself, excluding protrusions)
80 W  160 H  110 D mm (with module mounted, excluding protrusions)
Built-in termination resistor
300 g or less (this unit by itself)
3. System Configuration Unit and Module
Specification
Specification
29