Unit type: CS1 Special I/O Units.
Name: CompoBus/S Master Unit.
Specifications: Communications,
functions, Remote I/O communications;
No. of I/O points, 256 max.
(128 inputs and 128 outputs), 128 max.
(64 inputs and 64 outputs);
Max. Units mountable per CPU Unit, 95, 96.
No. of unit numbers allocated: 2; 1 OMRON CS1W-OD291.
Current consumption: 5V, 0.15A; 26V, --.
Standards: U, C, CE CS1W-OD291
CompoBus/S is a high-speed I/O bus. Product name: CS1 CPU Backplane.
Specifications: For both CS/C200H-series Units,
Units cannot be mounted; 8 slots.
Appli cable CPU Unit: CS1 CPU Unit.
Basic I/O Units: CS-series Basic I/O Unit,
Yes; C200H series Basic I/O Unit, Yes;
C200H Group-2 High density I/O Unit, Yes OMRON CS1W-OD291.
Special I/O Units: CS-series Special I/O Unit,
Yes; C200H series Special I/O Unit, Yes.
CPU Bus Units: CS-series CPU Bus Unit, Yes.
Current consumption: 5V system, 0.11A;
26 V system, --.
Standards: U, C, N, L, CE.
Multi-application Controllers:
From High-performance Machine C,
Highly Reliable Process Control. Unit type: CS1 Basic I/O Units.
Product name: Relay Output Units.
Specifications:12 to 24 VDC,
0 OMRON CS1W-OD291. 3A 64 outputs; Sinking.
Mountable Racks: CPU Rack, CS1W-BC,
@@3, Yes, @@2, Yes;
C200HX/HG/HE Expansion I/O Rack, No.
CS1 Expansion Rack, CS1W-BI,
@@3, Yes, @@2, Yes;
CS1 Long distance Expansion Rack, Yes;
SYSMAC BUS Slave Rack, No CS1W-OD291 OMRON.
Words required: 4 words.
Current consumption: 5V system, 0.39A;
26 V system, --.
Standards: UC1, N, L, CE CS1W-OD291 OMRON.
Multi-application Controllers:
From High-performance Machine C,
Highly Reliable Process Control. Product name: CS1 Expansion Backplanes.
Specifications: For CS-series,
Unit only Note: C200H series,
Units cannot be mounted; 3 slots.
Mountable configuration units:
Basic I/O Units, CS-series Basic I/O Unit,
Yes; C200H series Basic I/O Unit, No;

C200H Group-2 High density I/O Unit, No CS1W-OD291 OMRON CS1W-OD291.
Special I/O Units: CS-series Special I/O Unit,
Yes; C200H series Special I/O Unit, No.
CPU Bus Units: CS-series CPU Bus Unit, Yes.
Current consumption: 5V system, 0.233A;
26 V system, -- OMRON CS1W-OD291.
Standards: U, C, N, L, CE.
Multi-application Controllers:
From High-performance Machine C,
Highly Reliable Process Control.