LG Electronics 120S Universal Remote User Manual


 
Chapter 2 System Configuration
2-5
2.2.2 K120S Series System Equipment Product
1) Main Unit – Standard type
Items Models
I/O Point &
Power Supply
Built-in Function Remark
K7M-DR20U
12 DC inputs(24VDC)
8 relay outputs
85~264 VAC
K7M-DR30U
18 DC inputs(24VDC)
12 relay outputs
85~264 VAC
K7M-DR40U
24 DC inputs(24VDC)
16 relay outputs
85~264 VAC
K7M-DR60U
36 DC inputs(24VDC)
24 relay outputs
85~264 VAC
Program capacity : 10 k steps
Max. expansion : 3 modules
High-speed counter :
- 1 Phase : 100 kHz 1channel, 20 kHz 2channel.
- 2 Phase : 50 kHz 1channel, 10 kHz 1channel.
Pulse catch : pulse width 10 2 points, 50 6 points,
External interrupt: : 10 2 points, 50 6 points
Input filter: 0 ~ 1000ms (can be designated with groups)
PID control function
RS-232C communication, RS-485 communication
K7M-
DRT/DT20U
12 DC inputs(24VDC)
4/0 relay outputs
4/8 TR outputs
85~264 VAC
K7M-
DRT/DT30U
18 DC inputs(24VDC)
8/0 relay outputs
4/12 TR outputs
85~264 VAC
K7M-
DRT/DT40U
24 DC inputs(24VDC)
12/0 relay outputs
4/16 TR outputs
85~264 VAC
Main Unit
K7M-
DRT/DT60U
36 DC inputs(24VDC)
20/0 relay outputs
4/24 TR outputs
85~264 VAC
Program capacity : 10 k steps
Max. expansion : 3 modules
High-speed counter :
- 1 Phase : 100 kHz 1channel, 20 kHz 2channel.
- 2 Phase : 50 kHz 1channel, 10 kHz 1channel.
Pulse catch : pulse width 10 - 2 points, 50 - 6 points,
External interrupt: : 10 - 2 points, 50 - 6 points
Input filter: 0 ~ 1000ms (can be designated with groups)
PID control function
RS-232C communication, RS-485 communication
Positioning function
- 2axes 100 kpps
- Absolute / Incremental positioning method
- Single / Repeat operation method
- End / Keep / Continuous mode
- Return to origin, JOG, PWM, velocity control
2) Main Unit – Economic type
Items Models
I/O Point &
Power Supply
Built-in Function Remark
K7M-DR10UE
6 DC inputs(24VDC)
4 relay outputs
85~264 VAC
K7M-DR14UE
8 DC inputs(24VDC)
6 relay outputs
85~264 VAC
K7M-DR20UE
12 DC inputs(24VDC)
8 relay outputs
85~264 VAC
Main Unit
K7M-DR30UE
18 DC inputs(24VDC)
12 relay outputs
85~264 VAC
Program capacity : 2 k steps
Max. expansion : 2 modules
Pulse catch : pulse width 50 4 points,
High-speed counter :
- 1 Phase : 10 kHz 2channel.
- 2 Phase : 5 kHz 1channel.
External interrupt: : 50 4 points
Input filter: 0 ~ 1000ms (can be designated with groups)
RS-232C communication
RS-485 communication(K7M-DR10/14UE only)
Built-in analog timer(K7M-DR10/14UE only)