TD-78122 MACROMATIC CONTROLS, TD-78122 Datasheet - Page 2

• Manufacturer Part Number: TD-78122
• Description: TIME DELAY RELAY, DPDT, 999H, 120VAC/DC
• Manufacturer: MACROMATIC CONTROLS

Specifications of TD-78122

• Contact Configuration: DPDT
• Nom Input Voltage: 120V
• Delay Time Range: 50ms To 999h
• Timing Adjustment: Pushbutton Thumbwheel
• Relay Mounting: Plug In
• Relay Terminals: 11 Pin Octal
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dimensions
Dimensions
Voltage Tolerance:
AC Operation:
DC Operation:
Load (Burden):
3 VA
Setting Accuracy:
Repeat Accuracy (constant voltage and temperature):
+0.1% of set time or +0.02 seconds, whichever is greater.
Reset Time:
On Delay/Interval/Flasher: 0.1 Seconds
Functions with Control Switches: 0.04 Seconds
Start-up Time:
(Time from when power is applied until unit is timing)
120 & 240V units
12, 24 & 48V units
Maintain Function Time:
(Time unit continues to time after power is removed)
0.01 Seconds for all units
Temperature:
12-120V Input Voltage: -28
240V Input Voltage:
Insulation Voltage:
2,000 volts
Dimensions
Dimensions
Dimensions
Application Data
Application Data
Application Data
Application Data
Application Data
+1% of set time or +50ms, whichever is greater.
09/09
+10/-15% of nominal at 50/60 Hz.
+10/-15% of nominal.
0.05 Seconds
0.08 Seconds
(60)
2.4
-28
o
o
to 65
to 50
o
o
C (-18
C (-18
o
o
to 150
to 122
(43)
1.7
o
o
F)
F)
Programmable Multi-Range Plug-in
Programmable Multi-Range Plug-in
Programmable Multi-Range Plug-in
Programmable Multi-Range Plug-in
Programmable Multi-Range Plug-in
Output Contacts:
DPDT 10A @ 240V AC/30V DC,
1/2HP @ 120/240V AC (N.O.), 1/3HP @ 120/240V AC (N.C.)
B300 & R300; AC15 & DC13
Life:
Mechanical: 10,000,000 operations
Full Load: 100,000 operations
Compatibility:
Do not use a solid state switch to initiate the timing sequence-
problems with leakage current could occur. Contact Macro-
matic Controls for additional information.
Initiating Units with Control Switch Triggers:
Timing sequence must be initiated only after input voltage is
applied to unit. Minimum required trigger switch closure time
is 0.1 seconds.
LED:
Red LED. Refer to instruction sheet provided with product to
determine code for relay & timing status.
Approvals:
File #E109466 File #LR45565
TIME DELA
TIME DELA
TIME DELA
TIME DELA
TIME DELAY RELA
Time Ranger
Time Ranger
Time Ranger
Time Ranger
Time Ranger
Application Data & Dimensions
Application Data & Dimensions
Application Data & Dimensions
Application Data & Dimensions
Application Data & Dimensions
(74)
2.9
(77)
3.0
EN60947-1, EN60947-5-1
EMC Directives
Low Voltage &
Y RELA
Y RELA
Y RELAYS
Y RELA
TM
TM
TM
TM
TM
Inches (Millimeters)
Digital-Set
Digital-Set
Digital-Set
Digital-Set
Digital-Set
All Dimensions in
File #E109466
appropriate
socket
with
YS
YS
YS
YS
69