SQLC-216-212
28
9 Specifications
(1) Rating
Item
Specifications
Note
Input circuit
Common use for 3 phase 4 wire [3φ4W]，3 phase 3 wire [3φ3W] (2VT2CT，2VT3CT)，
1 phase 3 wire [1φ3W]，1 phase 2 wire [1φ2W]
Settable
Input
Rated
voltage
3φ3W
1φ2W
Common use for 110 V AC，220 V AC，440 V AC, 50/60 Hz
Settable
1φ3W
100-200 V AC 50/60 Hz
3φ4W
Common use for 110/√3 V AC，220/√3 V AC，440V/√3 V AC 50/60 Hz
Rated current
Current
sensor
5 A, 50/60 Hz
Settable
50 A, 50/60 Hz
100 A, 50/60 Hz
200 A, 50/60 Hz
400 A, 50/60 Hz
600 A, 50/60 Hz
Leakage current
Rated sensed
current
0.05 A / 0.1 A / 0.2 A / 0.4 A / 0.8 A
Low-voltage
zero-phase
current
transformer
(ZCT)
OMRON Corporation：OTG series
Settable
Hitachi Industrial Equipment Systems Co.,Ltd：ZR series
TAIWA ELECTRIC INDUSTRIES CO.,LTD：ZB, ZD series
HIKARI TRADING CO.,LTD：M, BM, SM series (low-voltage)
FUJI ELECTRIC CO.,LTD：Circuit Breaker (BW125)
Control input
(DI)
Non-voltage contact input：1ch，
Contact capacity：24 V DC, Approx. 10 mA
Output
Communication
output
MODBUS RTU
RS-485 Half-duplex two-wire system, asynchronous communication method.
Contact output
(
16
)
2ch Optical MOS-FET relay, Normally-open contact，
Contact capacity：30 V DC, 70 mA
Auxiliary
supply
Auxiliary supply
range and power
consumption
[1] 85...264 V AC (Rated voltage. 100/110 V AC, 4 VA) 50/60 Hz
AC 8 0...2 6V
(Rated voltage. 200/220 V AC, 5 VA) 50/60 Hz
80...143 V DC (Rated voltage. 100/110 V DC, 2 W)
Specify
either [1]
or [2]
[2] 20...56 V DC (Rated voltage. 24 V DC, 3.5 W)
(Rated voltage. 48 V DC, 3 W)
Inrush current
(time constant)
110 V AC：2.2 A or less (Approx. 3 ms)
220 V AC：4.4 A or less (Approx. 3 ms)
110 V DC：1.6 A or less (Approx. 3 ms)
24 V DC：2.7 A or less (Approx. 2.2 ms)
48 V DC：5.3 A or less (Approx. 2.2 ms)
Note(
16
) Rated contact output is 30V DC, 70 mA, but can be used up to 125 V AC/DC, 70mA.
