ET2100 Specifications
ET2100 Series
Electronic Control
ET2100 Series
Project:
365/24-Hour Electronic Control
The ET2100 Series 365/24-Hour Electronic Controls feature 24-hour
programming. Up to 48 ON and 48 OFF events can be preset to
automatically repeat, and can handle complex 24-hour schedules.
These electronic controls provide dependable and uncomplicated
performance, plus to-the-minute programming for accurate load
control and reduced energy costs. Each event can be applied to any
combination of circuits. In addition, the programming can be easily
disabled by changing to the manual operating mode. An additional
mode of operation allows for the ON/OFF buttons to be used as a
2-hour override, in compliance with current regulations. Manual circuit
control buttons operate circuits independently, based on the mode of
operation. 50 Holiday Block Scheduling exception dates are available
to prevent regularly scheduled events, or allow for a holiday schedule.
All models come equipped with a time and date retaining
supercapacitor for a minimum of 100 hours, eliminating battery
dependency. Each electronic control is housed in a lockable
enclosure for vandalism and tampering protection
Location:
Product Type:
Contact/Phone:
Model #:
Features
• Program can be repeated on a daily basis
• Multi-volt operation from 120-277 VAC 60 Hz, with
auto-voltage detection
• To-the-minute programming for accurate load control and reduced
energy costs
• Relays with Zero-Cross Technology to extend the life of the control
• 2-circuit models are field configurable for: 2 independent outputs,
DPST output, or 1 channel ON pulse/OFF pulse output
• 4-circuit models are field configurable for: 4 independent outputs,
2 DPST outputs, 1 DPST and 2 SPST, or 2 channel ON pulse/OFF
pulse output
• USB port to easily copy and paste schedules from one control to
another or simply backup schedule
• Automatic Daylight Saving Time (DST) ON/OFF adjustment
• Non-volatile EEPROM memory for lifetime programming protection
• Temporary override or permanent manual override available via
control buttons
• Additional mode of operation allows for ON/OFF buttons to become a
2 hour override control
• 100-hour supercapacitor eliminates battery dependency
• 50 Holiday Blocks with schedules
ET2125C
ET2105CP
Ratings
Enclosure Options:
Standard: Type 1 Gray Painted Steel
CR: Type 3R Gray Metal Enclosure
CP: Type 3R High-Impact UV Resistant
Polycarbonate Plastic with Clear Cover
Knockouts:
Combination ½" & ¾" Knockouts
Bottom: 2, Left: 1, Right: 1, Back: 1
Input Voltage: 120, 208, 240, or 277 VAC 50/60 Hz
Operating Temperature: -40° F to 155° F (-40° C to 68° C)
ET2145CR
TITLE
20
LISTED
Energy Controls
ET2100 Series
ET2100 Models
SPST Contact Ratings:Resistive: 30 A @ 120/240 VAC
Resistive: 20 A @ 28 VDC
Inductive: 30 A @ 120/240 VAC
Tungsten: 5 A @ 120/240 VAC
Magnetic Ballast: 20 A @ 277 VAC
Electronic Ballast/LED: 10 A @ 120/277 VAC
Motor: 1 HP @ 120 VAC
Motor: 2 HP @ 240 VAC
SPDT NO Contact Ratings:Resistive: 20 A @ 120-240 VAC
Resistive: 20 A @ 28 VDC
Inductive: 20 A @ 120-240 VAC
Magnetic Ballast: 20 A @ 120-277 VAC
Electronic Ballast/LED: 10 A @ 120/277 VAC
Motor: 1 HP @ 120 VAC
Motor: 2 HP @ 240 VAC
SPDT NC Contact Ratings:Resistive: 10 A @ 120-240 VAC
Resistive: 10 A @ 28 VDC
Inductive: 10 A @ 120-240 VAC
Magnetic Ballast: 3 A @ 120-277 VAC
Motor: ¼ HP @ 120 VAC
Motor: ½ HP @ 240 VAC
Pulse Feature: 2-second pulse option for contactor and bell ringing applications
(2 and 4 -circuit models only)
Auto DST: Automatic adjustment for Daylight Saving Time
Supercapacitor Backup: A supercapacitor to maintain date and time accuracy for a minimum of 100-hours if
power is lost
Wiring Terminals:
#18 to #10 AWG wire
Minimum ON/OFF Time:
1 minute
Maximum ON/OFF Time: 23 hours, 59 minutes
Warranty:
Limited 2-year
Model Number
Circuits
Switch
Volts AC
Rating
Enclosure
Shipping Weight
ET2105C
1
SPST
120-277 VAC
30 A
Indoor Metal
2.95 lbs.
ET2105CP
1
SPST
120-277 VAC
30 A
Indoor/Outdoor Plastic
2.25 lbs.
ET2105CR
1
SPST
120-277 VAC
30 A
Outdoor Metal
3.30 lbs.
ET2115C
1
SPDT
120-277 VAC
20 A
Indoor Metal
2.95 lbs.
ET2115CP
1
SPDT
120-277 VAC
20 A
Outdoor Metal
2.25 lbs.
ET2115CR
1
SPDT
120-277 VAC
20 A
Indoor/Outdoor Plastic
3.30 lbs.
ET2125C
2
SPST
120-277 VAC
30 A
Indoor Metal
2.95 lbs.
ET2125CP
2
SPST
120-277 VAC
30 A
Indoor/Outdoor Plastic
2.25 lbs.
ET2125CR
2
SPST
120-277 VAC
30 A
Outdoor Metal
3.30 lbs.
ET2145C
4
SPST
120-277 VAC
30 A
Indoor Metal
2.95 lbs.
ET2145CP
4
SPST
120-277 VAC
30 A
Indoor/Outdoor Plastic
2.25 lbs.
ET2145CR
4
SPST
120-277 VAC
30 A
Outdoor Metal
3.30 lbs.
All 2 or 4-circuit models can be wired to DPST
2-circuit models = 2 x SPST or 1 x DPST
4-circuit models = 4 x SPST, 2 x DPST, or 1 x DPST and 2 x SPST
Energy Controls
www.intermatic.com
XXXXXXXX
ET2100
Series
Specification
The 365/24-Hour Electronic Control shall be capable of permitting up to 48 ON/48 OFF events. The electronic control
shall provide a minimum ON or OFF time of 1 minute. The electronic control to be powered by ___ (120)(208)(240)(277)
VAC, ___ 60 Hz power supply. The electronic control mechanism features a snap-in design to provide easy mechanism
removal for mounting the enclosure. The electronic control enclosure shall be a _____ (Type 1 Steel)(Type 3R Steel)
(Type 3R Plastic) lockable enclosure that shall be painted with an electrostatic process to eliminate the potential for
corrosion. The electronic control shall provide clear terminal identification on a transparent non-curling terminal insulator.
The electronic control shall have a USB port to provide for schedule backup and transfer capabilities. Switch
configuration shall be _____ (SPST)(DPST)(SPDT) with a UL or CSA listed switch rating of:
If SPST:
If SPDT:
• Resistive: 30 A @ 120/240 VAC
• Resistive: 20 A @ 120/240 VAC
• Resistive: 20 A @ 28 VDC
• Resistive: 20 A @ 28 VDC
• Inductive: 30 A @ 120/240 VAC
• Inductive: 20 A @ 120/240 VAC
• Tungsten: 5 A @ 120/240 VAC
• Magnetic Ballast: 20 A @ 120/240 VAC
• Magnetic Ballast: 20 A @ 120-277 VAC • Electronic Ballast: 10 A @ 120/277 VAC
• Electronic Ballast: 10 A @ 120/277 VAC • Motor: 1 HP @ 120 VAC
• Motor: 1 HP @ 120 VAC
• Motor: 2 HP @ 240 VAC
• Motor: 2 HP @ 240 VAC
The electronic control shall be UL or CSA listed under UL category 916 Energy Management Equipment and shall be
Intermatic model ________________(See Model Numbers Listed).
Diagrams
TIMER
POWER
All Units
CIRCUIT 1
TIMER
POWER
TIMER POWER
AC IN
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
NO-1 COM1 NC-1
L1
LOAD1
L2/N
LOAD2
AC IN
AC IN
OUTPUT CONFIGURATION - SPDT
L1
L2/N
L2/N
LOAD 1
POWER TO TIMER
120/208/240/277
VAC
SPDT
(AUTO VOLTAGE, NO JUMPERS REQUIRED)
TIMER
POWER
CIRCUIT 1
LOAD 2
N
L3
N
LOAD 3
L4
N
LOAD 4
L5
N
L6
4 - INDIVIDUAL 120/277 VAC LOADS
OUTPUT CONFIGURATION: IND - CIRCUIT 1 AND 2
OUTPUT CONFIGURATION: IND - CIRCUIT 3 AND 4
1 Circuit SPST
TIMER
POWER
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
L1
CIRCUIT 1
CIRCUIT 2
AC IN
CIRCUIT 3
TIMER
POWER
CIRCUIT 4
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
NO-1 COM1
L1
L2/N
LOAD 1
AC IN
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
1 Circuit
SPDTFOR TWO 208/240 VAC DPST
TIMER CONFIGURATION
OUTPUT CONFIGURATION: SIM
- CIRCUIT 1 AND 2
SPST
OUTPUT CONFIGURATION: SIM - CIRCUIT 3 AND 4
TIMER
POWER
TIMER
POWER
CIRCUIT 1
TIMER CONFIGURATION FOR TWO CONTACTOR CONTROLS
OUTPUT CONFIGURATION: PUL - CIRCUIT 1 AND 2
OUTPUT CONFIGURATION: PUL - CIRCUIT 3 AND 4
CIRCUIT 1
CIRCUIT 2
AC IN
CIRCUIT 3
OPEN
L2/N
LOAD 2
COM
L2
OUTPUT CONFIGURATION: IND
(120/277 VAC LOAD)
CLOSE
LOAD 1
OPEN
L1
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
L1
L
CLOSE
N
COM
AC IN
TIMER
POWER
CIRCUIT 4
NO-1 COM1 NC-1
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
L1
LOAD1
L2/N
AC IN
L1
LOAD2
COM2 NO-3
NO-1 COM1
NO-2CONFIGURATION
COM3 NO-4 COM4
OUTPUT
- SPDT
L2/N
AC IN
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
L1
L2/N
LOAD 1
N
LOAD 2
L3
N
SPDT
L4
LOAD 1
LOAD 3
L5 L6
LOAD 2
L3 L5
N
LOAD 3
L6
N
L7
Energy Controls
CIRCUIT 1
POWER
ET2100 Series
CIRCUIT 2
NO-1 COM1 NO-2 COM2
AC IN
L1
L1
L2/N
LOAD 1
N
2 Circuit SPST
CIRCUIT 1 TIMER
CIRCUIT CIRCUIT
2
1
POWER
LOAD 2
L3
N
CIRCUIT 1
AC IN
TIMERL1
POWER
N
L3
N
L4
N
OPEN
L5
N
4 Circuit SPST
TIMER
POWER
L1
POWER TO TIMER
LOAD
AC1 IN
L1
N
LOAD
2 NO-2LOAD
3 NO-3 LOAD
NO-1
COM1
COM2
COM3 4NO-4 COM4
LOAD 1
LOAD 2
LOAD 3
LOAD 4
L3
N
L4
N
L5
N
L6
N
L3
N
L4
N
L5
N
L6
LOAD 2
LOADVAC
1
4 - INDIVIDUAL 120/277
LOADS
4 - INDIVIDUAL 120/277 VAC LOADS
TIMER
CIRCUIT 1 TIME
OUTPUT CONFIGURATION: IND - CIRCUIT 1 AND 2 POWER
POW
OUTPUT CONFIGURATION:
- CIRCUIT
1 AND 2
OUTPUT CONFIGURATION:
IND - CIRCUITIND
3 AND
4
OUTPUT
CONFIGURATION:
IND208/240
- CIRCUIT
AND 4
TIMER
CONFIGURATION
FOR TWO
VAC3DPST
L2
TIMER
POWER
CIRCUIT 1
TIMER
POWER
CIRCUIT
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
TIMER
TIMER1 TIMER
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT11CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
1 22CIRCUIT
2 33CIRCUIT
3 44CIRCUIT 4
POWER
POWER POWER
POWER
AC IN
OUTPUT CONFIGURATION: SIM - CIRCUIT 1 AND 2
OUTPUT CONFIGURATION: SIM - CIRCUIT 3 AND 4
CIRCUIT
TIMER 1
TIMER
POWER
POWER
NO-1 COM1
CIRCUIT 2
CIRCUIT 1
CIRCUIT 1
CIRCUIT 3
CIRCUITL1
2
CIRCUIT 2
CIRCUIT 4
TIMER
POWER
TIMER
POWER
CUIT 4
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
TIMER
POWER
L2/N
L1
L2/N
LOAD 1
L2/N
LOAD 2
N
LOAD 3
L6
N
LOAD 3
L7
L2/N
OPEN
CLOSE
COM
OPEN
N
TIMER
POWER
TIMER
POWER
L1
L2/N
L5 L6
CIRCUIT 3
CIRCUIT 4
TIMER
CIRCUIT
4
POWER
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
L1
COM2
ACCOM4
IN
NO-1
NO-2
NO-3
COM3
NO-4
AC INCOM1
NO-1
NO-2
NO-3
COM3
NO-4
COM4
COM2
ACCOM1
INCOM2
NO-1
COM1
NO-2
NO-3 COM4
COM3 NO-4
AC IN
L1 L2/N
L1
LOAD 2
LOAD1
L2/N
LOAD 1
L2/N
240VAC
LOAD1
LOAD)
LOAD)
CIRCUIT 2
TIMER
TIMER
1 2 CIRCUIT
21 3 CIRCUIT
CIRCUIT
CIRCUIT 1 CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
23 4 CIRCUIT
CIRCUIT 43
POWER
POWER
AC IN
4 COM4
CIRCUIT 1
LOAD2
LOAD 2
LOAD2
L3 L5 LOAD3
N
LOAD3
L1
L1
L2/NLOAD 3
L2/N
L6
N
L3
NN
L4
L3
OUTPUT CONFIGURATION:
IND C
OUTPUT
(120/277 VAC LOAD) (120/2
N
COM
LOAD 2
OPEN
L3
CLOSE
OPEN
COM
COM
N
L4
LOAD 3
SPST
TIMER
TIMER
POWER
POWER
CIRCUIT
TIMER 11
CIRCUIT
POWER
L1
L1
L2/N
L2/N
L2/N
CIRCUIT
2 2 CIRCUIT
3
CIRCUIT
4
CIRCUIT
CIRCUIT
3
CIRCUIT
4
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
COM2NO-2
NO-1
COM1 NO-1
NO-2 COM1
NO-3 COM2
COM3NO-3
NO-4COM3
COM4NO-4 COM4
AC IN
LOAD 1
LOAD1
LOAD2 3
LOAD
1 LOAD 2 LOAD3
LOAD
LOAD2
L3 L5
L7
N
NL3 L5L6
L3
N
NN
L6L7
L4
Energy Controls
L1
AC IN
CIRCUIT 2
N
L7
OUTPUT CONFIGURATION: IND - CIRCUIT 3 AND 4
TIMER
POWER
TIMER
CIRCUIT
POWER 1
CIRCUIT
CIRCUIT1 2
CIRCUIT
2 3
CIRCUIT
CIRCUIT
CIRCUIT34
CIRCUIT
COM2 NO-4
NO-1 COM2
COM1 NO-3
NO-2 COM3
NO-3 COM3
AC COM1
IN
NO-1
NO-2
COM4 NO-4 COM4
L7
OUTPUT CONFIGURATION: IND - CIRCUIT 3 AND 4 (120/277 VAC LOAD)
CIRCUIT 1
LOAD 3
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER
CONFIGURATION
FOR- COMBINATION
OUTPUT
CONFIGURATION:
SIM
CIRCUITSIM
1 AND
2 (208/240
VAC
LOAD) VAC LOAD)
OUTPUT CONFIGURATION:
- MODE
CIRCUIT
1 AND
2 (208/240
OUTPUT CONFIGURATION:
PULIND
- CIRCUIT
1 AND
(BELL
RINGING)
OUTPUT
CONFIGURATION:
- CIRCUIT
3 2AND
4 (120/277
VAC
LOAD) VAC LOAD)
OUTPUT CONFIGURATION:
IND
- CIRCUIT
3 AND
4 (120/277
IND/IND
IND/SIM
AC IN
IND/PUL L1
L1
SIM/IND
PUL/IND
COM2
AC
INSIM/SIM
NO-1
COM1
NO-2
NO-3
COM3
NO-4 COM4
COM2
PUL/SIM
NO-1
COM1
NO-2
NO-3
COM3
NO-4
COM4
SIM/PUL
PUL/PUL
LOAD2
LOAD2
LOAD3
Note:
LOAD1
LOAD1
IND= IndependentSIM=
L2/N Simultaneous
L2/N
N
LOAD1
L3
N
N
LOAD1
L3
L4
LOAD3
PUL= PulseLOAD 2
N
L4
LOAD 2
AC IN
L1
L1
L2/N
L2/N
4
AC IN
COM2NO-2
NO-1
COM1 NO-1
NO-2 COM1
NO-3 COM2
COM3NO-3
NO-4COM3
COM4NO-4 CO
LOAD1
LOAD1
LOAD 2
LOAD 2
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
240VAC
240VAC
240VAC 240VAC
OUTPUT CONFIGURATION:
- CIRCUIT
AND 2 (BELL RINGING)
OUTPUT CONFIGURATION:
PUL - CIRCUIT 1PUL
AND
2 (BELL 1RINGING)
OUTPUT CONFIGURATION:
- CIRCUIT
3 AND 4
OUTPUT CONFIGURATION:
IND - CIRCUIT 3IND
AND
4
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
OUTPUT CONFIGURATION:PUL
- CIRCUIT
AND 2 (BELL RINGING
OUTPUT CONFIGURATION:PUL
CIRCUIT
1 AND
2 (BELL RINGING)
OUTPUT CONFIGURATION:PUL
- CIRCUIT 1- AND
2 (BELL
RINGING)
OUTPUT CONFIGURATION:PUL
- CIRCUIT 1 AND
2 (BELL1 RINGING)
OUTPUT
CONFIGURATION:
SIM
CIRCUIT
3
AND
4
(208/240
OUTPUT CONFIGURATION:
SIM3- AND
CIRCUIT
3 AND VAC
4 (208/240
OUTPUT CONFIGURATION:
SIM - CIRCUIT
4 (208/240
LOAD)VAC LOAD)
OUTPUT CONFIGURATION: SIM - CIRCUIT 3 AND 4 (208/240 VAC LOAD) VAC LOA
CIRCUIT 3
CIRCUIT 4
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
OUTPUT CONFIGURATION:
PUL1 -AND
CIRCUIT
1 AND
2 (BELL RINGING)
OUTPUT CONFIGURATION:
PUL - CIRCUIT
2 (BELL
RINGING)
OUTPUT CONFIGURATION:
IND3 -AND
CIRCUIT
3 AND 4
OUTPUT CONFIGURATION:
IND - CIRCUIT
4
TIMER
CIRCUIT 4
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
AC IN
There are many different ways to set the relays on the
TIMER
ET2100
Series21 Time
Switch.
four43 relays
can
CIRCUIT
CIRCUIT
23 The
CIRCUIT
CIRCUIT
4 be used
CIRCUIT
1
CIRCUIT
CIRCUIT
CIRCUIT
POWER
individually or in pairs of two. Refer to the table below for a
complete list
of ways
to set theCIRCUIT
relays
the2 illustrations
TIMER
TIMER
1 2 and
CIRCUIT
3 4 CIRCUIT 4
CIRCUIT 1 CIRCUIT
CIRCUIT
3 CIRCUIT
CIRCUIT
POWER
for some ofPOWER
the common wiring installations
LOAD1
TIMER CONFIGURATION
CONFIGURATION FOR
COMBINATION
MODE
TIMER
FOR
COMBINATION
MODE
OUTPUT CONFIGURATION:PUL - CIRCUIT 1 AND 2 (BELL RINGING)
N - -CIRCUIT
L3 L4
N 4 (208/240
L4 VAC VAC
OUTPUT
CONFIGURATION:
SIM
1 AND
2 (208/240
N
L3 SIM
NCIRCUIT
OUTPUT
CONFIGURATION:
3 AND
LOAD)LOAD)
POWER
4 CIRCUIT MODELS
L5 L6
SPST
LOAD 3
L5 L6L6 N N L6
L5 L7L6 N
N L5
L3
LOAD 1
CLOSE
OPEN
OPEN
COM
CLOSE
COM
CLOSE
OPEN
CLOSE
NL3 L5L4
L2/N
LOAD 1
OUTPUT CONFIGURATION:
PUL - CIRCUITPUL
3 AND
4
OUTPUT CONFIGURATION:
- CIRCUIT
3 AND 4
L1
LOAD1 2LOAD 1 LOAD
3
LOAD
2 LOAD
3 2 3
2 LOAD
LOAD
1 LOAD
LOAD
LOAD
CIRCUIT 4
TIMER CONFIGURATION FOR COMBINATION MODE
TIMER CONFIGURATION
FOR TWOIND
CONTACTOR
CONTROLS
TIMER
CONFIGURATION
TWO
CONTACTOR
CONTROLS
OUTPUT
CONFIGURATION:
-FOR
CIRCUIT
1 AND
2 (120/277 VAC
LOAD)
OUTPUT
CONFIGURATION:
SIM- -CIRCUIT
CIRCUITPUL
31 AND
42(208/240
VAC LOAD)
OUTPUT
CONFIGURATION:
PUL
AND
OUTPUT CONFIGURATION:
- CIRCUIT
1 AND
2
TIMER CONFIGURATION
FOR
COMBINATION
MODEFOR COMBINATION
TIMER CONFIGURATION
CONFIGURATION
TIMER
CONFIGURATION
MODE
TIMER
FOR COMBINATION
MODE
OUTPUT CONFIGURATION:
IND - CIRCUIT
1IND
AND
2 (120/277
VAC22LOAD)
OUTPUT
-- CIRCUIT
(120/277
LOAD)
OUTPUT
CONFIGURATION:
SIM11-AND
CIRCUIT
1 ANDVAC
2 (208/240
OUTPUT CONFIGURATION:
CONFIGURATION:
SIM
CIRCUIT
AND
(208/240
VAC
LOAD)VAC LOAD)
OUTPUT CONFIGURATION:
SIM - CIRCUIT
3SIM
AND
4 (208/240
VAC44LOAD)
OUTPUT
-- CIRCUIT
(208/240
LOAD)
OUTPUT
CONFIGURATION:
IND33-AND
CIRCUIT
3 ANDVAC
4 (120/277
OUTPUT CONFIGURATION:
CONFIGURATION:
IND
CIRCUIT
AND
(120/277
VAC
LOAD)VAC LOAD)
TIMER CONFIGURATION
FOR COMBINATION
MODE
TIMER CONFIGURATION
FOR COMBINATION
MODE
OUTPUT
CONFIGURATION:
INDFOR
CIRCUIT
1 ANDVAC
2 (120/277
VAC LOAD)
OUTPUT CONFIGURATION:
IND - CIRCUIT
1 -AND
2 (120/277
LOAD)
TIMER
CONFIGURATION
TWO
CONTACTOR
CONTROLS
OUTPUT CONFIGURATION:
SIM3 -AND
CIRCUIT
3 ANDVAC
4 (208/240
OUTPUT CONFIGURATION:
SIM - CIRCUIT
4 (208/240
LOAD) VAC LOAD)
OUTPUT CONFIGURATION: PUL - CIRCUIT 1 AND 2
OUTPUT CONFIGURATION: PUL - CIRCUIT 3 AND 4
CUIT 4
(120/277 VAC LOAD)
COM2
NO-1
COM1
NO-2
NO-3
COM3
NO-4
COM4
COM2
ACIN
IN
NO-1
COM1
NO-2
NO-3
COM3
NO-4
COM4
COM2
AC
NO-1
NO-2
NO-3
COM3
NO-4
COM4
COM2
AC
IN COM1
NO-1
COM1
NO-2
NO-3
COM3
NO-4 COM4 L1
L2/N
L2/N
L2/N
LOAD 1
TIMER CONFIGURATION FOR COMBINATION MODE
OUTPUT
CONFIGURATION:
SIM - N
CIRCUITL4
1 AND 2 (208/240
N
L3 N N L3 L4
L5 VAC
L6 LOAD)L5 L6
OUTPUT CONFIGURATION: IND - CIRCUIT 3 AND 4 (120/277 VAC LOAD)
COM
E
VAC LOAD)
VAC LOAD)
L3 L5
LOADLOAD
1 2
L1L1
NO-1 COM1
AC
CIRCUIT 4L1
L2/N
L
AC IN
L1
LOAD
1
LOAD 2NO-3 LOAD
3 NO-4 COM4
NO-1
COM1
NO-2 COM2
COM3
AC IN
CLOSE
L5 L6
LOAD 2
TIMER1 TIMER
TIMER
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT121CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
1 223CIRCUIT
2 343CIRCUIT
3 44CIRCUIT 4
POWER POWER
POWER
AC IN
COM2
NO-1
NO-2
NO-3
COM3
NO-4
COM4
COM2
AC INCOM1
NO-1
COM1
NO-2
NO-3
COM3
NO-4 COM4
L1
N
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
AC IN
L1
COM4
LOAD 2
L1
L1
L2/N
L2/N CONFIGURATION:
OUTPUT
IND
L2/N
TIMER CONFIGURATION
FOR TWO 208/240
TIMER CONFIGURATION
FORVAC
TWODPST
208/240 VAC DPST
OUTPUTTIMER
CONFIGURATION:
SIM - FOR
CIRCUIT
AND
2
OUTPUT
CONFIGURATION:
- CIRCUIT
1CONTROLS
AND 2 CONTROLS
CONFIGURATION
TWO13SIM
CONTACTOR
TIMER
CONFIGURATION
FOR
OUTPUT CONFIGURATION:
SIM
CIRCUIT
AND
4TWO CONTACTOR
OUTPUT CONFIGURATION: SIM
- CIRCUIT
3 AND 4
OUTPUT CONFIGURATION:
PUL
CIRCUIT
2 1 AND 2
OUTPUT CONFIGURATION: PUL1- AND
CIRCUIT
OUTPUT CONFIGURATION:
PUL - CIRCUIT
4 3 AND 4
OUTPUT CONFIGURATION:
PUL3- AND
CIRCUIT
L1
AC IN
L2/N
LOAD 1
OPEN
COM
L6
TIMER
CIRCUIT 1 CIRCUIT
CIRCUIT
CIRCUIT
CIRCUIT
1 2 CIRCUIT
2 3 CIRCUIT
3 4 CIRCUIT 4
POWER
TIMER
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
POWER
NO-4 COM4
L2/N
LOAD 1
L2
CLOSE
N
L3
N
L4
N
L5
N
TIMER CONFIGURATION
FOR TWO 208/240
VAC208/240
DPST VAC DPST
TIMER
CONFIGURATION
FOR
TWO
TIMER
CONFIGURATION
FOR TWO
CONTACTOR
CONTROLS
4 CONFIGURATION:
- INDIVIDUAL
VAC
LOADS
OUTPUT CONFIGURATION:
SIM -120/277
CIRCUIT
1 -AND
OUTPUT
CONFIGURATION:
CIRCUIT
OUTPUT
PUL -SIM
CIRCUIT
12AND 1
2 AND 2
OUTPUT CONFIGURATION:
SIM - CIRCUIT
3- -AND
OUTPUT
CONFIGURATION:
CIRCUIT
AND24
OUTPUT
CONFIGURATION:
PULIND
-SIM
CIRCUIT
34AND13
4AND
OUTPUT
CONFIGURATION:
CIRCUIT
OUTPUT CONFIGURATION: IND - CIRCUIT 3 AND 4
ST
L2/N
L2
COM
COM
CLOSE
OPEN
2
LOAD
1 1 LOAD 1 LOAD 2 LOADLOAD
LOAD
3LOAD 2 LOAD 4
OPEN
L2
L1
L1
AC IN
CIRCUIT 4
CIRCUIT 3
CIRCUIT 3
L
ACLOAD
IN 1 NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4N
ACININ NO-1
NO-1
COM1
NO-2
COM2
NO-4 COM4
COM2
AC
COM1
NO-2
NO-3 NO-3
COM3 COM3
NO-4 COM4
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
AC
NO-1
NO-2
COM2
NO-3
COM3
NO-4
COM4
ACININ
NO-1
COM1
NO-2
COM2
NO-3
COM3
NO-4
COM4
AC
IN COM1
NO-1
COM1
NO-2
COM2
NO-3
COM3
NO-4 COM4
L1
L1
L1
COM
L2
AC IN
NO-1
COM1
NO-2
COM2
NO-3
COM3
NO-4
COM4
AC
NO-1
COM1
NO-2
COM2
COM3
NO-4
AC
ININ
NO-1
COM1
NO-2
COM2
NO-3NO-3
COM3
NO-4
COM4
COM2
ACIN
NO-1
COM1
NO-2
NO-3
COM3
NO-4 COM4
COM4
CLOSE
L1
L1
L1L1
L2/N
L2/N
L
SPDT
SPDT
L2/N
L2/N
L2/N
AC IN
LOAD1
L1
L1
O-4 COM4
NO-1
TIN
AC COM1
IN
L1
TIMER
CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
POWER
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
AC IN
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
AC IN
COM4
L1
2 CIRCUIT
MODELS
TIMER 2 CIRCUIT MODELS
TIMER
CIRCUIT
CIRCUIT 2
CIRCUIT 3 CIRCUIT
CIRCUIT 4
TIMER 1 CIRCUIT
CIRCUIT1 1 CIRCUIT
CIRCUIT2 2
CIRCUIT33 CIRCUIT
CIRCUIT44
POWER
TIMER
POWER CIRCUIT 1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
POWER
2 CIRCUIT MODELS
CIRCUIT 4
NO-1 COM1 NC-1
TIMER
CONTACTOR
CONTROL
LOAD
1TOCONFIGURATION
LOAD
2 FOR
LOAD
LOAD
POWER
TIMER
LOAD
1
LOAD
2 3 LOAD
3 4 LOAD 4
PUL
POWER
TO TIMER
Note: OUTPUT CONFIGURATION:
OUTPUT
CONFIGURATION:
PUL
120/208/240/277
VAC
IND= IndependentSIM=
Simultaneous
PUL= Pulse
120/208/240/277
VAC
(AUTO VOLTAGE,NNO JUMPERS
L3 N REQUIRED)
N
L4 N N L4 L5 N N L5 L6 N
L6
(AUTO VOLTAGE,
NO L3
JUMPERS
REQUIRED)
4 - INDIVIDUAL
120/277 VAC
LOADSVAC LOADS
4 - INDIVIDUAL
120/277
OUTPUT CONFIGURATION:
IND - CIRCUIT
2 1 AND 2
OUTPUT CONFIGURATION:
IND1- AND
CIRCUIT
OUTPUT CONFIGURATION:
IND - CIRCUIT
4 3 AND 4
OUTPUT CONFIGURATION:
IND3- AND
CIRCUIT
L6
4 - INDIVIDUAL 120/277 VAC LOADS
OUTPUT CONFIGURATION: IND - CIRCUIT 1 AND 2
OUTPUT CONFIGURATION: IND - CIRCUIT 3 AND 4
AC IN
L2/N AC IN
IND/IND
AC IN
NO-1
NO-2
NO-3
COM3
NO-4
COM4
COM2
ACCOM2
IN NO-2
AC
IN COM1
NO-1
COM1
NO-3
COM3
NO-4
L1
L1 IND/SIM
L1
L1
L2/N
L2/N IND/PUL
L2/N
L2/N
TIMER CONFIGURATION FOR CONTACTOR CONTROL
L1 L2/N L1
TIMER CONFIGURATIONTIMER
FOR 240
VAC DPST
CONFIGURATION
FOR 240 VAC DPST
AC IN L2/N
NO-1
COM1
NO-2 COM2 NO-3SIM
COM3 NO-4 COM4
OUTPUT
CONFIGURATION:
L2/N
OUTPUT CONFIGURATION: SIM
L1
POWER TO TIMER
POWER TO TIMER
L2/N
120/208/240/277
VAC
TIMER CONFIGURATION
FOR CONTACTOR CONTROL
120/208/240/277
VAC
LOAD 1NO JUMPERS
LOAD 2REQUIRED)
LOAD
3
LOAD 4
(AUTO VOLTAGE,
(AUTO VOLTAGE,
NO JUMPERS
REQUIRED)
OUTPUT
CONFIGURATION:
PUL
COM
TION FOR 240 VAC DPST
FIGURATION: SIM
LOAD 1
L2/N
L2/N
LOAD 1
CLOSE
LOAD 1
LOAD 1
POWER
TIMER CONFIGURATION FOR
AC 240
IN VAC DPST
OUTPUT CONFIGURATION:
SIM AC IN
L1
TIMER
CIRCUIT 2
L2AC IN
LOAD 1
L1
TIMER
CIRCUIT 1
POWER
L2
TIMER POWER TIMER
CIRCUIT 1 TIMER
CIRCUIT CIRCUIT
2
1
CIRCUIT 2
L1
120/208/240/277
POWER
L2/N VAC
There
are many
different
POWERways to set the relays on the
L2/N
(AUTO VOLTAGE, NO JUMPERS REQUIRED)
LOAD1
LOAD2
ET2100 Series Time Switch. The four relays can be used
OUTPUT CONFIGURATION
- SPD
TIMER
L2/N
OUTPUT
CIRCUIT
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
TIMERor inTIMER
individually
pairs.
to the2 table
below
for
a 4
TIMER 1 CIRCUIT
POWER
CIRCUIT
1Refer
CIRCUIT
CIRCUIT
CIRCUIT
TIMER
POWER
1
CIRCUIT 2
CIRCUIT 3
CIRCUIT 4
CIRCUIT
1
CIRCUIT
2 3 CIRCUIT
3
CIRCUIT 4
POWER POWER
POWER
TIMER
POWER
complete
list
of
ways
to
set
the
relays
and
the
illustrations
OUTPUT
CONFIGURATION
SPDT
AC IN
NO-1 COM1
ACNO-2
IN COM2
NO-1 COM1 NO-2 COM2
2 CIRCUIT
common wiring installations
L1for some of theL1
NO-1 COM1
ACNO-2
IN COM2
NO-1 COM1 NO-2 COM2
AC IN
NO-1 COM1 NO-2 COM2
CIRCUIT
1
L2
OUTPUT CONFIGURATION:
PUL (BELL
RINGING) PUL (BELL RINGING)
OUTPUT
CONFIGURATION:
COM
L1
TIMER
POWER
LOAD 1
L1 NO-1
CIRCUIT 1AC IN
CIRCUIT
2
CIRCUIT
3
CIRCUIT
COM24
COM1 NO-2
L2
L2/N
L4
TIMER POWER
TIMER POWER
O-1 COM1 NO-2 COM2
L2/N
AC IN
L1
OPEN
TIMER
POWER
CIRCUIT 2
CLOSE
L4
N
OUTPUT CONFIGURATION: PUL (BELL RINGING)
TIMER
CIRCUIT 1 TIMER
CIRCUIT CIRCUIT
2
1
CIRCUIT 2
POWER
POWER
CIRCUIT 2
CIRCUIT 1
O
OPEN
COM
N
LOAD 1
NFIGURATION: IND
IRCUIT 1
L3
OUTPUT CONFIGURATION:
IND CONFIGURATION: IND
OUTPUT
L4
L4
CLOSE
N
LOAD 2LOAD 1
N
L1
OPEN
L2/N
LOAD 2
L3
NO-1 COM1 NO-2 COM2
L2/N
LOAD 1
TIMER
POWER
CIRCUIT 2
NO-1 COM1
ACNO-2
IN COM2
NO-1 COM1 NO-2 COM2
L1
COM
AC IN
L1
D1
AC IN
L1
L2/N
N
CIRCUIT 2
NO-1 COM1
ACNO-2
IN COM2
NO-1 COM1 NO-2 COM2
AC IN
L1
O-1 COM1 NO-2 COM2
CIRCUIT 1
CIRCUIT 1 TIMER
CIRCUIT CIRCUIT
2
1
POWER
CLOSE
TIMER
POWER
CIRCUIT 2
TIMER
POWER
CIRCUIT 2
OPEN
IRCUIT 1
L3
OUTPUT CONFIGURATION: IND
CLOSE
TIMER
POWER
L2
LOAD 2
NO-1 COM1 NO-2 COM2 NO-3 COM3 NO-4 COM4
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