Veris Industries V121 SERIES Datasheet - Manual (Page 2)

REL
AY
S
800.354.8556 +1 503.598.4564 www.veris.com
MODEL RELAY COIL AMPERAGE RATING HOA HOA MONITOR RELAY POWER LED UL
V121
SPST, N.O.
24VAC/DC, 120VAC
20A
n
None
n n
V122 24VAC/DC, 120VAC n
Resistive
n n
V123 24VAC/DC, 120VAC n
Digital
n n
V221 24VAC/DC, 208-277VAC n
None
n n
V222 24VAC/DC, 208-277VAC n
Resistive
n n
V223 24VAC/DC, 208-277VAC n
Digital
n n
Some devices are plenum rated per UL 1995...see White Paper VWP01 at veris.com for details
DIMENSIONAL DRAWING
APPLICATION/WIRING EXAMPLES
Nipple mount directly to a panel
Nipple mount to any 2x or 4x electrical box
To Load
To Controls
Wire
Nut
C OI
L
CONTACTS
RESISTIVE
INPUT
DO
WIRE COLOR CODES
BROWN
GREY
VIOLET
Switch Positions:
HAND = Brown wire closed to Common
OFF = Both wires open to Common
HAND
BROWN
GREY
VIOLET
OFF
BROWN
GREY
VIOLET
AUTO
AUTO = Grey wire closed to Common
VIOLET = Common
V123/V223 Digital HOA Position Monitor
Cable Faults:
OPEN = Infinite Ω
SHORT ~ 0Ω Switch Positions:
HAND ~ 1.4kΩ
OFF ~ 6.2kΩ
AUTO ~ 3.4kΩ GREY
GREY
V122/V222 Resistive HOA Position Monitor
2.0"
(52 mm)
2.5"
(64 mm)
3/4" NPT Nipple
2.3"
(59 mm)
4.0"
(103 mm)
3.8"
(97 mm)
ORDERING INFORMATION
White
HI
wht/brown
HI
wht/black
LOW
wht/blue
COMM
wht/yellow
brow
n
brow
n
208-277VAC
120VAC
24VAC/DC
Common
or
CONTROL SYSTEM INPUT CONTACT OUTPUT N.O.
E150462
HQ0001841.B 01131