Features; Supported Load Types; Short Circuit Protection; Voltage Spike Protection - ETC Sensor3 CEM3 User Manual

Features

Input Voltage
Nominal
Voltage
100 V
120 V
230 V
240 V (Delta)
277 V

Supported Load Types

• LED
• Tungsten
• 2-wire fluorescent
• Electronic low voltage transformer
Note:

Short Circuit Protection

In the event of a short circuit, the PhaseAdept Dimmer module shuts down to prevent damage. The
module allows inrush current shown below for one cycle and will shut down if current at the inrush
current threshold persists for more than one cycle or if current exceeds the inrush current threshold.
Inrush Protection
Module Name
LED10
LED10NJ
LED10RJ
ELED6
ELED6N
ELED6R
HLED6D2
LED10
ALED5

Voltage Spike Protection

The module shuts down in the presence of voltage spikes caused by a magnetic load. To recover from
this shutdown state, turn the circuit breaker off and back on again, change the phase switch to
Forward/Reverse Phase Switches
forward (see
the control level to another value.

Curve

The PhaseAdept Dimmer outputs a linear curve that is scaled according to the minimum scale dial
setting. See Min Scale Dials
PhaseAdept Dimmer
Operating
Voltage Range Frequency Range
90–135 VAC
47–63 Hz
207–253 VAC
249–305 VAC
ETC does not support the use of the PhaseAdept module with magnetic loads.
Part Number
7050A1296 100 A
7050A1297 100 A
7050A1298 100 A
7070A1426 60 A
7070A1428 60 A
7070A1427 60 A
7070A1429 60 A
7183A1209 50 A
7183A1210 100 A
on page 74 .
Operating
Inrush Current
page 74
on ), or set the control level to zero and then set
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