Omron ERT1 Series Operation Manual page 76

Screw-less Clamp Terminals
Internal Circuits
Wiring
56
Rotary Switch Settings
00 hex: BOOTP or tool setting enabled (factory setting)
01 to FE hex: Setting on rotary switches is lower 8 bits of IP address. (De-
fault setting of upper 24 bits: 192.168.250.)
FF hex: Restores default setting.
(To restore the default setting, set the switches to FF hex, cycle the power
supply, and then set the switches to 00 hex.)
Inputs
8
NC
7
NC
6
RD −
5
Pulse
N C
trans-
4
NC
former
3
RD+
Internal
2
TD−
circuits
1
TD+
DC-DC
V+
converter
(non-isolated)
V−
Outputs
8
NC
7
NC
6
RD −
5
N C
Pulse
4
trans-
NC
former
3
RD+
2
TD−
Internal
1
circuits
TD+
DC-DC
V+
converter
(non-isolated)
V−
Inputs
NC 0 1 2 3 4
V V0 V1 V2 V3 V4
G G G G G G
X
VX
G
(IEC colors)
Brown Blue
(White) (Black) (Previous
colors)
2-wire sensors
(2-wire proximity sensors)
Short-circuit or
I/O indicator
disconnection
detection circuit
Photocoupler
Voltage
drop
I/O indicator
Short-circuit
or
disconnection
detection
circuit
Photocoupler
5 6 7 8 9 10
V5 V6 V7 V8 V9 V10 V11 V12 V13 V14 V15 V
G G G G G G
X
VX
G
Blue Brown (IEC colors)
Black
(Black) (Red) (Previous
(White)
colors)
3-wire sensors
(photoelectric or proximity sensors)
Section 4-2
V
V
G
G
0 to 15 VDC
0 to 15
G
V
V
G
G
0 to 15
V
G
11 12 13 14 15 NC
G G G G G G
X: 0 to 15