Chapter 2. System Configuration
2-5
2.2.2 GM7U series system equipment product
1) Main Unit
Items
Models I/O Point & Power Supply Built-in Function Remark
G7M-DR20U
G7M-DR20U/DC
1) DC24V input 12 points
2) Relay output 8 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DR30U
G7M-DR30U/DC
1) DC24V input 18 points
2) Relay output 12 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DR40U
G7M-DR40U/DC
1) DC24V input 24 points
2) Relay output 16 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DR60U
G7M-DR60U/DC
1) DC24V input 36 points
2) Relay output 24 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
- High speed counter
1 phase: 100kHz 2Ch, 20 kHz 2Ch
2 phase: 50kHz 1Ch, 10 kHz 1Ch
- Pulse catch: 10
㎲ 2 points / 50 ㎲ 6 points
(IX0.0.0~IX0.0.7)
-
External interrupt:
1 ㎲ 2 points/50 ㎲ 6 points
(IX0.0.0~IX0.0.7)
-
Input filter: 0 ~ 1s (can be designated
with groups)
- PID control
- RS-232C / RS-485
G7M-DRT20U(N)
G7M-DRT20U(N)/DC
1) DC24V input 12 points
2) Relay output 4 points
3) NPN TR output 4 points
4) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DRT30U(N)
G7M-DRT30U(N)/DC
1) DC24V input 18 points
2) Relay output 8 points
3) NPN TR output 4 points
4) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DRT40U(N)
G7M-DRT40U(N)/DC
1) DC24V input 24 points
2) Relay output 12 points
3) NPN TR output 4 points
4) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DRT60U(N)
G7M-DRT60U(N)/DC
1) DC24V input 36 points
2) Relay output 20 points
3) NPN TR output 4 points
4) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DT20U(N)
G7M-DT20U(N)/DC
G7M-DT20U(P)
G7M-DT20U(P)/DC
1) DC24V input 12 points
2) TR. output 8 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DT30U(N)
G7M-DT30U(N)/DC
G7M-DT30U(P)
G7M-DT30U(P)/DC
1) DC24V input 18 points
2) TR. output 12 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
G7M-DT40U(N)
G7M-DT40U(N)/DC
G7M-DT40U(P)
G7M-DT40U(P)/DC
1) DC24V input 24 points
2) TR. output 16 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
Main unit
G7M-DT60U(N)
G7M-DT60U(N)/DC
G7M-DT60U(P)
G7M-DT60U(P)/DC
1) DC24V input 36 points
2) TR. output 24 points
3) AC 85 ~ 264[V]
/DC : DC10.8~26.4V
- High speed counter
1 phase: 100kHz 2Ch, 20 kHz 2Ch
2 phase: 50kHz 1Ch, 10 kHz 1Ch
- Pulse catch: 10
㎲ 2 points / 50 ㎲ 6 points
(IX0.0.0~IX0.0.7)
-
External interrupt:
10
㎲ 2 points / 50 ㎲ 6 points
(IX0.00~IX0.0.7)
-
Input filter: 0 ~ 1s (can be designated
with groups)
- PID control
- RS-232C / RS-485
-
Positioning function
- 2axes 100 kpps
- Absolute / Incremental positioning
- Single / Repeat operation
- End / Keep / Continuous mode
- Return to origin, JOG, PWM, velocity
control
(N) : NPN TR. output
(P) : PNP TR. output