Cut Sheet

V8-T7-24 Volume 8—Sensing Solutions CA08100010E—July 2015 www.eaton.com
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7.6
Current and Voltage Sensors
CurrentWatch ECSD Series
Product Selection
ECSD Series CurrentWatch Current Switches
Top Terminal Switches
Accessories
ECSD Series CurrentWatch
Current Switches
Technical Data and Specifications
ECSD Series CurrentWatch Current Switches
Note
1
Sensor pictured for reference and not included with kit.
Power Supply Aperture Size Output Type, Voltage and Rating Setpoint and LED Configuration Catalog Number
Solid-Core Housings with Top Terminal
12 Vac/dc 0.74 in (19 mm) Solid-state, normally open, 0.15A at 240 Vac/dc Adjustable: 4–20, 10–50, 20–100A ECSD112SC
Mechanical relay, SPDT (Form C), 5.0A at 240 Vac, 30 Vdc ECSD212SC
24 Vac/dc 0.74 in (19 mm) Solid-state, normally open, 0.15A at 240 Vac/dc Adjustable: 4–20, 10–50, 20–100A ECSD124SC
Mechanical relay, SPDT (Form C), 5.0A at 240 Vac, 30 Vdc ECSD224SC
Description Catalog Number
DIN rail mounting kit
1
EDINKIT
Description Solid-State Output Models Mechanical Relay Models
Power supply 12 Vac/dc (operates from 10–18 Vac/dc)
24 Vac/dc (operates from 20–28 Vac/dc)
12 Vac/dc (operates from 10–18 Vac/dc)
24 Vac/dc (operates from 20–28 Vac/dc)
Output Isolated solid-state contact Mechanical relay (SPDT)
Output rating 0.15A at 240 Vac/dc
Normally open
5.0A at 240 Vac
5.0A at 30 Vdc
Off-state leakage <10 μA —
Response time 100 ms at 10% above setpoint
20 ms at 100% above setpoint
—
Setpoint range Adjustable: 4–20, 10–50, 20–100A —
Hysteresis 5% of setpoint —
Overload 1000% of range for 5 sec. —
Isolation voltage 3 kV —
Frequency range DC to 400 Hz —
Sensing aperture Solid-core, 0.74 in (19 mm) —
Housing UL94 V0 flammability rated —
Environmental Operating temperature: –40° to 140°F (–40° to 60°C)
Humidity: 0–95% RH, non-condensing
Operating temperature: –4° to 122°F (–20° to 50°C)
Humidity: 0–95% RH, non-condensing
Solid-Core Housing
with Top Terminal
DIN Rail Mounting Kit