Dwyer 4380 - Manual

Iso Verter ® II
Model 4380
Installation Instructions
Bulletin 949-0513
Getting Started
Mount the socket and wire per instructions on below (Figure 2).
Refer to the exploded diagram in Figure 1. Carefully remove the
four screws from the bottom of the plug end. Slide the cover off.
Program for desired input following instructions on page 2.
Program for desired output following instructions on page 3.
Refer to the exploded diagram in Figure 1. Carefully replace the
cover and re-install the four screws to secure the cover to the base.
Screws should be tightened to a snug fit (6 in-lb torque max.).
Calibrate the unit using the procedure on page 4.
WARNING: Do not attempt to operate or calibrate this
device with the cover removed. Potentially lethal
voltage is present on some of the internal components.
Make sure that the cover is firmly in place before
plugging into the socket.
Wiring
Wire the mounting socket as shown in the drawing shown in Figure
2.
For DIRECT ACTING inputs wire the positive lead to terminal five
and the negative lead to terminal six (as shown).
For REVERSE ACTING inputs wire the positive input lead to
terminal six and the negative lead to terminal five.
LOVE CONTROLS DIVISION Phone: 219/879-8000
DWYER INSTRUMENTS, INC. www.love-controls.com
P.O. BOX 373 • MICHIGAN CITY, Fax: 219/872-9057
INDIANA 46360, U.S.A. e-mail: [email protected]
Figure 1: Remove cover to access
program switches
Figure 2: Wiring socket