Cut Sheet

V7-T3-112 Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—July 2015 www.eaton.com
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V7-T3-112 Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—July 2015 www.eaton.com
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3.4
Control Relays and Timers
General Purpose Plug-In Relays
Accessories
Contents
Description Page
D1RR/D1RF Series. . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-53
D2RR/D2RF Series. . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-57
D3RR/D3RF Series. . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-67
D4 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-76
D5RR/D5RF Series. . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-80
D7PR/D7PF Series . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-89
D8 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-103
D9 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-108
Accessories
MOD Modules . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-113
Relay Clips . . . . . . . . . . . . . . . . . . . . . . . . . . . . V7-T3-114
Coil Bus Jumpers . . . . . . . . . . . . . . . . . . . . . . . V7-T3-116
Write-On Plastic Labels/ID Tags . . . . . . . . . . . . V7-T3-116
Flange Mount Adapters . . . . . . . . . . . . . . . . . . V7-T3-117
Accessories
Accessories Selection Guide
Eaton offers a variety of
simple-to-install relay
accessories that allow you to
customize the features of a
relay system to meet your
exact needs.
The MOD Module System
Eaton’s plug-in modules are a
simple way to add
functionality to your relay
without the hassle of messy
wiring and additional
mounting of external
electronics. They are available
in a variety of configurations
to meet the needs of almost
any application.
Circuit Diagrams
Diode Circuit
The diode module protects
external drive circuitry from
inductive voltages generated
when removing coil voltages.
RC Circuit
Snubs back EMF of relay coil.
LED Circuit
The LED status lamp verifies
that power is being supplied
to the coil. Ideal for both AC
and DC applications. Polarity
sensitive for DC applications.
Metal Oxide Varistor (MOV)
Circuit
The MOV circuit protects
by shunting potentially
damaging electrical spikes
away from the relay coil. Ideal
for AC and DC applications.
A2 A1
+
A2 A1
A2 A1
+
A2 A1
System Diagrams
The MOD Module System