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Chapter 1. Overview
z
z
Model C7G (UL-compliant)
Example: C7GA411CC0DA0
Main unit
I/O
Other
Description
Base model No. Comm. Size
Slots
A3,
A4
Slots
B3,
B4
Slots
A1,
A2
Slots
B1,
B2
Option Add'l
proc.
Add'l
spec.
Special
support
1
2
3
4
5
6
7
8
9
10
11
12
13
C
7
G
Multi-loop controller with multifunction display
A
Communication (Ethernet, RS-485, USB)
7 digital input/outputs (sink output, source input)
3
Integrated mounting*
1
4
Standard (separate) mounting
Slot A3
Slot A4
1
PV1 (full-multi) × 1
(No block)
AI
2
PV1 (full-multi) + RSP1 (full-multi)*
2
AI
AI
Slot B3
Slot B4
0
None
(No block) (No block)
1
PV2 (full-multi) × 1
(No block)
AI
Selectable if the 6th digit of the model
number (slots A3, A4) = 2 ........................
→
2
PV2 (full-multi) + RSP2 (full-multi)*
3
AI
AI
Slot A1
Slot A2
C
Current output (CT and VT inputs, 1 each) × 1
(No block)
AO-C
V
Voltage pulse output (2 CT inputs) × 1
(No block)
V-P
F
Current output (CT and VT inputs, 1 each) × 2
AO-C
AO-C
W
Voltage pulse output (2 CT inputs) × 2
V-P
V-P
N
Current output (CT and VT inputs, 1 each) +
voltage pulse output (2 CT inputs)
V-P
AO-C
Slot B1
Slot B2
Selectable if the 8th digit of the model number
(slots A1, A2) = C, V, or F . . . . . . . . . . . . . . . . . . . . . . . . . .
→
0
None
(No block) (No block)
Selectable if the 8th digit of the model number
(slots A1, A2) = C, F, or N . . . . . . . . . . . . . . . . . . . . . . . . .
→
C
Current output (CT and VT inputs, 1 each) × 1
(No block)
AO-C
Selectable if the 8th digit of the model number
(slots A1, A2) = C, V, W, or N . . . . . . . . . . . . . . . . . . . . . .
→
V
Voltage pulse output (2 CT inputs) × 1
(No block)
V-P
Selectable if the 8th digit of the model number
(slots A1, A2) = F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
→
F
Current output (CT and VT inputs, 1 each) × 2
AO-C
AO-C
Selectable if the 8th digit of the model number
(slots A1, A2) = W or N . . . . . . . . . . . . . . . . . . . . . . . . . . .
→
W
Voltage pulse output (2 CT inputs) × 2
V-P
V-P
Selectable if the 8th digit of the model number
(slots A1, A2) = F or N . . . . . . . . . . . . . . . . . . . . . . . . . . . .
→
N
Current output (CT and VT inputs, 1 each) +
voltage pulse output (2 CT inputs)
V-P
AO-C
Selectable if the 8th digit of the model number
(slots A1, A2) = C, F, or N . . . . . . . . . . . . . . . . . . . . . . . . .
→
G
Current output (CT and VT inputs, 1 each) +
additional display unit
HMI2
AO-C
Selectable if the 8th digit of the model number
(slots A1, A2) = C, V, W, or N . . . . . . . . . . . . . . . . . . . . . .
→
H
Voltage pulse output (2 CT inputs) + additional
display unit
HMI2
V-P
Selectable if the 8th digit of the model number
(slots A1, A2) = C, F, or N . . . . . . . . . . . . . . . . . . . . . . . . .
→
L
Current output (CT and VT inputs, 1 each) +
clock (with battery)
CLOCK
AO-C
Selectable if the 8th digit of the model number
(slots A1, A2) = C, V, W, or N . . . . . . . . . . . . . . . . . . . . . .
→
P
Voltage pulse output (2 CT inputs) + clock
(with battery)
CLOCK
V-P
0
None
0
None
D
With inspection report
Y
With traceability certificate
A
AC power plus CE, KC, GB, and UL compliance
B
DC power plus CE, KC, GB, and UL compliance
0
No special support
F
Overseas models: switchable between Celsius/Fahrenheit
Do not use these models in Japan.
*1. A rear mounting bracket and a dedicated cable for connecting the display unit are included with the product.
*2. RSP1 can be switched for use as PV3.
*3. RSP2 can be switched for use as PV4.