Model Number Legend - Omron EJ1 User Manual

I/O Configuration and Main Functions
1-2-3

Model Number Legend

TC4 and TC2
None
Options
H
B
Outputs
Q
N
Terminal A
type
B
Unit name
T C 4
T C 2
Type N
HFU
Communications
FLK
FL2
Outputs N
Terminal A
type
B
Unit name
HFU
Type
N
• The End Unit has two communications ports: port A and port B. Write
Mode is valid for port B. If settings are changed from port A, they are
always written to EEPROM. When using port A, be sure to consider the
write life of the EEPROM.
• Two communications ports are provided for port A: a connector and termi-
nal block connections.
• The connector communications port can be used as a tool port. The End
Unit can be connected to a computer via a special E58-CIFQ1 USB-Serial
Conversion Cable to make EJ1 settings using the EST2-2C-MV3 CX-
Thermo Support Software.
• The terminal block communications port can be used to wire between
more than one EJ1 for distributed positioning of the EJ1. Up to 64 HFUs
and Basic Units can be connected this way.
2 CT inputs
2 event inputs
2 pulse voltage outputs
2 transistor outputs
Screw terminals
Screw-less clamp terminals
Four-channel Temperature Control Unit
Two-channel Temperature Control Unit
Standard control
CompoWay/F (RS-485/RS-232C)
CompoWay/F (RS-422)
4 transistor outputs
Screw terminals
Screw-less clamp terminals
Advanced Unit
Standard control
1 2 3 4 5 6 7 8 9 10 11 12 13 14
E J 1 N - T C 4 A
E J 1 N - T C 4 B
E J 1 N - T C 2 A
E J 1 N - T C 2 B
1 2 3 4 5 6 7 8 9 10 11 12 13 14
E J 1 N - H F U A
E J 1 N - H F U A
E J 1 N - H F U B
E J 1 N - H F U B
Section 1-2
- Q Q
- Q Q
- Q N H B
- Q N H B
- N F L K
- N F L 2
- N F L K
- N F L 2
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