VERIS INDUSTRIES, INC. V222 User manual

Z203431-0B PAGE 1 ©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / suppor[email protected] 04122
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
TM
Rel ays INsTallaTION GUIDe
20A SPST Enclosed Relay With
Resistive HOA Monitor
Installer’s Specifications
Operating Temperature -40° to 60°C (-40° to 131°F)
Operating Humidity 10-90% RH, non-condensing
Expected Relay Life Electrical (@ rated current) 100,000 cycles;
Mechanical (unpowered) 10,000,000 cycles
Relay Status LED ON=energized
Wire Specications:
Lead Length 14”(356mm) min.
Gauge UL1015; Coil: 18AWG; Contacts: 12AWG; HOA monitor wires: 16AWG
Insulation Class 277VAC RMS
Resistive Monitor Maximums:
Voltage Max. 13.4VAC/DC
Current Max. 4mA AC/DC
Agency Approvals UL 508 enclosed device listing, pollution degree 2
V222 V222
Dimensions
NOTICE
• This product is not intended for life or safety applications.
• Do not install this product in hazardous or classified locations.
• The installer is responsible for conformance to all applicable codes.
• Mount this product inside a suitable fire and electrical enclosure.
installation
Disconnect and lock out all power sources before beginning the
installation.
1. Using the threaded nipple, connect the relay to the desired enclosure through a
knock out hole.
2. Secure with the conduit nut provided.
3. Connect coil wires:
• Choose the coil common lead (white with yellow stripe) and connect it to
the common (-) source termination point.
• Choose either the low voltage (10-30VAC/DC, white with blue stripe) or
high voltage (208-277VAC, white with brown stripe) lead, depending
on the application requirements, and connect it to the (+) source
termination point.*
Note: When connecting the control side of this device (#18 wires) to power
line circuits, provide currenting limiting at 7 amps max.
4. Connect relay contacts:
• Choose the two solid orange wires (N.O. contact) and connect to the
switched load.
5. Connect resistive HOA monitor wires:
• Choose the two solid grey wires and connect them to a resistive (0-10kΩ)
input in the control system.
6. Secure the enclosure and reconnect power.
7. Program the resistive input to the ranges listed.
* Isolate or insulate all non-terminated wires according to local electrical code requirements, i.e.
wire nut.
2.0"
(52 mm)
2.5"
(64 mm)
3/4" NPT Nipple
2.3"
(59 mm)
4.0"
(103 mm)
3.8"
(97 mm)
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Follow safe electrical work practices. See NFPA 70E in the USA, or applicable local codes.
• This equipment must only be installed and serviced by qualied electrical personnel.
• Read, understand and follow the instructions before installing this product.
• Turn o all power supplying equipment before working on or inside the equipment.
• Use a properly rated voltage sensing device to conrm power is o.
DO NOT DEPEND ON THIS PRODUCT FOR VOLTAGE INDICATION
Failure to follow these instructions will result in death or serious injury.
DANGER

Z203431-0B PAGE 2 ©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / sup[email protected] 04122
Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.
TM
V222 INsTallaTION GUIDe
Wiring Color CoDes
ContaCt anD Coil speCifiCations
Resistive HOA Position Monitor
208-277VAC
24VAC/DC
Common
Hoa positions
Wiring example
Nipple mount directly to a panel Nipple mount to a 2x or 4x electri-
cal box
To Load
To Controls
COIL
CONTACTS
To Load
To Controls
Wire
Nut
C
O
I
L
CONTACTS
HAND
OFF
AUTO
Up position: contacts are closed.
Middle position: contacts are open.
Down position: control system actuates the contacts.
programming tHe resistive
monitor
The resistive monitor is a 0-10 kΩ analog output for monitoring the HOA switch
position. Please use the following ranges for the DDC scaling.
Condition Range (Ω)* Nominal Values without Wire
Resistance (Ω)*
Line Open Greater than 8630 n/a
HOA O 5290 to 8630 6190
HOA Auto 2880 to 5289 3391
HOA On 1200 to 2879 1406
Line Shorted Less than 1200 n/a
* Ranges based on the presence of 0-1000Ω of resistance due to wire. Average # of feet for 1000Ω
by wire AWG listed below.
Wire Type (AWG)†Distance Allowed (ft.)
26 12,189
22 30,864
18 78,296
† All 2-wire runs
Coil Voltage 24VAC/DC, 208-277VAC
Voltage Coil Current
AC DC
24V.................... 75mA 32mA
208V.................. 36mA –
277V.................. 49mA –
TYPICAL COIL PERFORMANCE
CONTACT RATINGS
Resistive..... 20A(r)@240VAC
8A@28VDC
14A@14VDC
Motor......... 250VAC, 1HP N.O. & N.C.