CPU module
  
 
  
| Model | 
Specification | 
 
| 
EH-CPU104A | 
4k steps, 2 ports (19.2kbps) (Cannot be expanded) | 
 
| 
EH-CPU208A | 
8k steps, 2 ports (38.4kbps),
Clock function, Modem control function | 
 
| 
EH-CPU316A | 
16k steps, 2 ports (38.4kbps), Clock function, Modem control function, RS-422/485 general port, PID | 
 
| 
EH-CPU516 | 
16k steps, 2 ports
(38.4kbps), Clock function, Modem control function, RS-422/485 dedicated/general
port, PID | 
 
| 
EH-CPU548 | 
48k steps, 2 ports
(38.4kbps), Clock function, Modem control function, RS-422/485 dedicated/general
port, PID | 
 
 
 
 
Memory board
| Model | 
Specification | 
 
| 
EH-MEMP | 
Program capacity : 16k steps | 
 
| 
EH-MEMD | 
Program capacity : 16k steps Data capacity : 384k words | 
 
 
 
 
Power supply module
| Model | 
Specification | 
 
| EH-PSA | 
Input: 100 to 240
V AC Output: 5 V DC 3.8 A, 24 V DC 0.4 A | 
 
| EH-PSD | 
Input: 21.6 to 26.4
V DC Output: 5 V DC 3.8 A | 
 
 
 
 
Input module
| Model | 
Specification | 
 
| EH-XD8 | 
8 points, 24 V DC
input, Removable terminal block | 
 
| EH-XD16 | 
16 points, 24 V DC
input, Removable terminal block | 
 
| EH-XDL16 | 
16 points, 24 V DC
input, Removable terminal block | 
 
| EH-XA16 | 
16 points, 100V AC
input, Removable terminal block | 
 
| EH-XAH16 | 
16 points, 200V AC
input, Removable terminal block | 
 
| EH-XD32 | 
32 points, 24 V DC
input, Connector | 
 
| EH-XD32E | 
32 points, 24V DC, Spring type terminal block | 
 
| EH-XDL32E | 
32 points, 24V DC
(input lag 16ms or less), Spring type terminal block | 
 
| EH-XD64 | 
64 points, 24 V DC
input, Connector | 
 
 
 
 
Output module
| Model | 
Specification | 
 
| EH-YT8 | 
8 points, Transistor output, 12/24 V DC, Removable terminal block (Sink type logic) | 
 
| EH-YTP8 | 
8 points, Transistor output, 12/24 V DC, Removable terminal block(Source type logic) | 
 
| EH-YT16 | 
16 points, Transistor output, 12/24 V DC, Removable terminal block (Sink type logic) | 
 
| EH-YTP16 | 
16 points, Transistor output, 12/24 V DC, Removable terminal block (Source type logic) | 
 
| EH-YTP16S | 
16 points, Transistor output, 12/24 V DC with short circuit protection, Removable terminal block (Source type logic) | 
 
| EH-YT32 | 
32 points, Transistor output, 12/24 V DC, Connector(Sink type logic) | 
 
| EH-YT32E | 
32 points, Transistor output, 12/24V DC, Spring type terminal block(Sink type logic) | 
 
| EH-YTP32 | 
32 points, Transistor output, 12/24 V DC, Connector (Source type logic) | 
 
| EH-YTP32E | 
32 points, Transistor output, 12/24V DC, Spring type terminal block(Source type logic) | 
 
| EH-YT64 | 
64 points, Transistor output, 12/24 V DC with short circuit protection, Connector (Sink type logic) | 
 
| EH-YTP64 | 
64 points, Transistor output, 12/24 V DC with short circuit protection, Connector (Source type logic) | 
 
| EH-YS4 | 
4 points, Triac output, 100/240V AC, Removable terminal block | 
 
| EH-YS16 | 
16 points, Triac output, 100/240V AC, Removable terminal block | 
 
| EH-YR12 | 
12 points, Relay output, 100/240V AC, 24 V DC, Removable terminal block | 
 
| EH-YR16 | 
16 points, Relay output, 100/240V AC, 24 V DC, Removable terminal block | 
 
| EH-YR8B | 
8 points, Independent relay output, 100/240V AC, 24 V DC, Removable terminal block | 
 
 
 
 
Analog input module
| Model | 
Specification | 
 
| EH-AX44 | 
12-bit
analog input, Current 4-20mA, Voltage 0-10V, 4ch each | 
 
| EH-AX8V | 
12-bit
analog input, Voltage 0-10V, 8ch | 
 
| EH-AX8H | 
12-bit
analog input, Voltage -10 to 10V, 8ch | 
 
| EH-AX8I | 
12-bit
analog input, Current 4-20mA, 8ch | 
 
| EH-AX8IO | 
12-bit
analog input, Current 0-22mA, 8ch | 
 
| EH-AXH8M | 
14-bit
analog input, (Current 0-22mA/4-22mA, Voltage 0-10V/-10-10V), 8ch | 
 
| EH-PT4 | 
Signed 15-bit, Pt
100 ohms/Pt 1000 ohms, 4ch | 
 
| EH-TC8 | 
Signed 16-bit, Thermocouple
input, 8ch | 
 
 
 
 
Analog output module
| Model | 
Specification | 
 
| EH-AY22 | 
12-bit analog output, Current 4-20mA, Voltage 0-10V, 2ch each | 
 
| EH-AY4V | 
12-bit analog output, Voltage 0-10V, 4ch | 
 
| EH-AY4H | 
12-bit analog output, Voltage -10 - 10V, 4ch | 
 
| EH-AY2H | 
12-bit analog output, Voltage -10 - 10V, 2ch | 
 
| EH-AY4I | 
12-bit analog output, Current 4 - 20mA, 4ch | 
 
| EH-AYH8M | 
14-bit analog output, (Current 0-22mA/4-22mA, Voltage 0-10V), 8ch | 
 
 
 
 
Counter module, Positioning module
| Model | 
Specification | 
 
| EH-CU | 
High-speed counter input, 2ch, 32-bit, 100 kHz max. | 
 
| EH-CUE | 
High-speed counter input, 1ch, 32-bit, 100 kHz max. | 
 
| EH-POS | 
1-axis pulse positioning | 
 
| EH-POS4 | 
4-axes pulse positioning | 
 
 
 
 
Communication module
| Model | 
Specification | 
 
| EH-RMD | 
DeviceNet
master module 256- word input, 256-word output, Up to 2 units can be installed per CPU (I/O assignment: Link and Remote) | 
 
| EH-IOCD | 
DeviceNet
slave module, 256-word input and 256- word output | 
 
| EH-RMP | 
PROFIBUS
master module 256- word input, 256-word output, Up to 2 units can be installed per CPU | 
 
| EH-IOCP | 
PROFIBUS
slave module, 209-word input and 209- word output | 
 
| EH-ETH | 
Ethernet
module IEEE802.3 standard 10 BASE-T | 
 
| EH-LNK | 
Coaxial
CPU link module | 
 
| EH-OLNK | 
Optical
CPU link module | 
 
| EH-SIO | 
Serial communication module | 
 
 
 
 
Base unit
| Model | 
Specification | 
 
| EH-BS3A | 
3 I/O modules can
be installed | 
 
| EH-BS5A | 
5 I/O modules can
be installed | 
 
| EH-BS8A | 
8 I/O modules can
be installed | 
 
| EH-BS11A | 
11 I/O modules can
be installed * EH-BS11A is supported by EH-CPU516/548 | 
 
 
 
 
I/O controller
| Model | 
Specification | 
 
| EH-IOCH2 | 
I/O control module (One unit / one expansion base, EH-CPU104 is not expandable.) | 
 
 
 
 
I/O controller connecting cable
| Model | 
Specification | 
 
| EH-CB05A | 
Length:
0.5m (1.64 ft.) (Between Base unit and EH-IOCH2) (for 2 or 4 expansion bases) | 
 
| EH-CB10A | 
Length:
1m (3.28 ft.) (Between Base unit and EH-IOCH2) (for 2 or 4 expansion bases) | 
 
| EH-CB20A | 
Length:
2m (6.56 ft.) (Between Base unit and EH-IOCH2) (for 2 or 4 expansion bases) | 
 
 
 
 
Cable for connecting peripheral devices
| Model | 
Specification | 
 
| EH-VCB02 | 
Direct connection
between EH-150 and a personal computer (2m) | 
 
| WVCB02H | 
Connection with a
personal computer, EH-RS05 is required. (2m) | 
 
| EH-RS05 | 
Adapter cable for
WVCB02H (0.5m) | 
 
 
 
 
Dummy module
| Model | 
Specification | 
 
| EH-DUM | 
Module for an open slot | 
 
 
 
 
 
 
 
 
  
 
 
 
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