Unit type: CS1 Special I/O Units.
Name: High speed Counter Units.
Specifications: Countable channels,
2; Encoder A and B inputs,
pulse input Z signals, Open collector,
Input voltage: 5VDC,12VDC, or 24VDC,
(only 1 axis for 5 V or 12 V input),
RS-422 line driver;
Max. counting rate, 50kHz, 500kHz CS1D-ETN21D.
No. of unit numbers allocated: 4.
Current consumption: 5V, 0.36A; 26V, --.
Standards: UC, N, L, CE CS1D-ETN21D
High-Speed, Flexible Control With A,
Wide Array of Features.
Equipped with 2 or 4 Counters and counts,
over a maximum binary range of 32-bits.
Accepting input pulse frequencies of up,
to 500 kHz allows precise control of fast motions.
The Unit is equipped with 4 Digital Inputs,
4 Digital Outputs and 28 Soft Outputs CS1D-ETN21D.
A maximum response time of 0.5 ms guarantees,
high-speed closed loop control of applications. Product name: CS1 CPU Backplane.
Specifications: For both CS/C200H-series Units,
Units cannot be mounted; 3 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 CS1D-ETN21D.
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. I/O bits: 960 (Expan-sion Racks: 2).
Program capacity: 20K steps.
Data memory capacity: 64K words (DM: 32K words, EM: 32K words ×1 bank)Specifications: Two RS-422A/485 ports.Unit type: CS1 Basic I/O Units.
Product name: B7A Interface Unit.
Specifications: 32 inputs.
Mountable Racks: CPU Rack, CS1W-BC,

@@3, Yes, @@2, Yes;
C200HX/HG/HE Expansion I/O Rack, No CS1D-ETN21D.
CS1 Expansion Rack, CS1W-BI,
@@3, Yes, @@2, Yes;
CS1 Long distance Expansion Rack, Yes;
SYSMAC BUS Slave Rack, No.
Words required: 2 words.
Current consumption: 5V systtem, 0 CS1D-ETN21D. 09A;
26 V system, --.
Standards: UC1, CE.
Multi-application Controllers:
From High-performance Machine C,
Highly Reliable Process Control.