Veris Industries H540 Install Install - Manual (Page 2)

Z202762-0E PAGE 2 ©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected] 07121
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TM
INSTALLATION GUIDE
H540/548
Wiring boarD
2. 24VAC/DC Relay Control
4. N.O. Block
1. Line Current Terminals
3. N.C. Block
1
3
2
4
installation
Prior to installation, disconnect and lock out all power sources.
1. Open the device. Set aside the lid and the bag of hardware enclosed.
VERIS INDUSTRIES, INC. PO RTLA ND, OREG ON USA
TOLL FREE U
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TEL USA 1.503.598.4564 FAX USA 1.503.598.4664
535
HAND
OFF
AUTO
CAUTION: Consu lt instructions
prior to installation !
STATU S OUT PUT: 1 A@30V AC/DC
RELAY COIL: 24VAC /DC; 1 6mA n om.
RELAY OUTP UT: 16 (8)A@2 50VAC ; 3/4 H P
RS
OC
SO
SP
SC
2. Wire the 24 AC/DC relay control through the top hole of the device. Use only copper
conductors for command relay inputs. Tighten terminal blocks to 3.5 in-lb (0.4
N-m) torque. Keep wires away from the N. O. and N. C. jumper blocks.
24VAC/DC Relay Control /
Status Control
Status Output & Relay Coil
(Low Voltage Wires Only)
3. Set the relay contact jumper for N.O. or N. C. operation (the device is shipped with
the jumper set in the N.O. position).
N.C. Block
N.O. Block
4. Select one of the following mounting configurations (a, b, c, or d) to match your
installation.
a.) duplex box:
Mounting slot
Mounting hole
Line Voltage
Wires
Connect line voltage wires
to line current terminals
N.O. Block
N.C. Block
Wire the 12 AWG lines from the controller through the back of the device, to
the line current terminals. Tighten line current terminal blocks to 12 in-lb.
(1.35 N-m) torque. Use the base as a template for mounting to the wall using
the mounting hole and slot shown.
b.) 4S junction box:
Line Voltage
Wires Connect line voltage wires
to line current terminals
Mounting hole
Mounting hole
Wire the 12 AWG lines from the controller through the side of the device, onto
the line current terminals. Tighten line current terminal blocks to 12 in-lb.
(1.35 N-m) torque. Use the base as a template for mounting to the wall using
any of the mounting holes shown.
c.) surface mounting:
Line Voltage
Wires
Connect line voltage wires
to line current terminals
Wire the 12 AWG lines from the controller through the side of the device, onto
the line current terminals. Tighten line current terminal blocks to 12 in-lb.
(1.35 N-m) torque. Use the base as a template for mounting to the wall using
any of the mounting holes shown.