Telkonet Aida - Page 16

Outputs
Position
Relay
Terminal Ratings
Current/Power Voltage Load Type Action
Type
Design
RLY1,
RLY2,
RLY3
RLY1: STB* (R) and STB (AUX)
RLY2: STB (W1/Y1) and STB (W1)
RLY3: STB (W1/Y1) and STB (Y1)
See note 1
5A 125/250/277 V
ac
General
Use
Operating
1.C
RLY5,
RYL7
RLY5: STB (G/O/W2) and STB (G)
See Note 3
RLY7: STB (G/O/W2) and STB (O)
See Note 3
See Note 1
10A 125 V ac General
Use
Operating
1.C
8A 277 V ac General
Use
1/10HP 125 V ac Motor
1/6HP 250 V ac & 277
V ac
Motor
RLY8 STB (G/O/W2) and STB (W2) See
Note 3 See Note 1
11A 277 V ac Resistive
(including
Fixed Elec-
tric Space
Heating)
See Note 2
Operating
1.A See
Note 2
1HP 250 V ac Motor
1HP 277 V ac Motor
1/2 HP 125 V ac Motor
Output Table
*STB: Screw Terminal Block
Note 1: STB (R), STB (W1/Y1), and STB (G/O/W2) – must be connected to the same pole of the same supply
circuit. Relay contacts must be connected in a same polarity fashion.
Note 2: Relay RLY8 is the only output device rated for the control of fixed electric space heating equip-
ment. This relay will de-energize when the On/Off switch is adjusted to the “OFF” position. RLY8 only
interrupts one pole of the supply circuit. Accordingly, the thermostat/relay is restricted to controlling
fixed electric space heating loads with a single ungrounded conductor – such as loads connected to a
120 or 277 V ac circuit.
Note 3: The total connected load of Relays 5, 7, and 8 should not exceed 16 Amps (through common ter-
minal J3-9STB).
Note 4: Wiring to STB must exit the enclosure at Opening A of the backplate. Wiring to all other con-
nectors must exit the enclosure at Opening B of the backplate. Class 2 and Non-Class 2 wiring must not
be mixed within a junction box or conduit run.
Chapter 2: Installation 13
Aida IOM