S&P HR100V Installation And Wiring Instructions - page 12
Manual is about: HR SERIES HEAT RECOVERY VENTILATOR (HRV)
of
16
Page 12
13. CONTROLS CONNECTION
HRRD-1 (2 wires)
CAUTION: Minimum wire requirements is LVT18 CSA/UL 4 strain to insure proper connection.
HRRD-3P(4 wires)
R
G
B
W
G
R
B G R
R W B G
To Casing
Screw
for Ground
R W B G
Jumper
JP-4*
2 Relays
1 Relay
LVC Version 1
LVC Version 2
Jumper
JP-4*
R
G
B
W
G
R
B G R
R W B G
To Casing
Screw
for Ground
R W B G
Jumper
JP-4*
2 Relays
1 Relay
LVC Version 1
LVC Version 2
Jumper
JP-4*
HRT-3 TIMER (3 wires)
R
G
B
W
G
R
B G R
R W B G
To Casing
Screw
for Ground
R W B G
Jumper
JP-4*
2 Relays
1 Relay
LVC Version 1
LVC Version 2
Jumper
JP-4*