Install Instructions

Printed in U.S.A. 4/20 FR# 443641-60 Rev. 6©Copyright 2020 Dwyer Instruments, Inc.
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
Phone: [phone]
Fax: [phone]
www.dwyer-inst.com
e-mail: [e-mail]
4.1: 4-20 mA OUTPUT CONNECTIONS 4.2: VOLTAGE OUTPUT CONNECTIONS
ZERO ADJUSTMENT
A single push button is provided to zero the transmitter. For A and B models a side
mounted zero push button is provided in addition to the standard push button. The
zero calibration can be set by applying zero pressure to both the pressure ports and
pressing the zero button for 2 seconds. Span is factory calibrated to the range speci-
ed on the label. There is no user span adjustment necessary.
CHANGING OUTPUT SIGNAL
To change output signal see dipswitch settings in Figure 3 – OUTPUT SIGNAL DIP-
SWITCH SETTINGS.
MAINTENANCE/REPAIR
Upon nal installation of the Series 616KD no routine maintenance is required. The
Series 616KD is not eld serviceable and should be returned if repair is needed. Field
repair should not be attempted and may void warranty.
WARRANTY/RETURN
Refer to “Terms and Conditions of Sales” in our catalog and on our website.
Contact customer service to receive a Return Goods Authorization number before
shipping the product back for repair. Be sure to include a brief description of the prob-
lem plus any additional application notes.
Figure 1
Figure 2 Figure 4
Figure 3
Mounting holes
Mounting holes
Auto Zero
Auto Zero
Output Signal
Dipswitch
Settings
Lift the tab to
select voltage
output range
(default setting:
2-10 V)
1 2 3 4 1 2 3 4
2-10 VDC
0-10 VD
C
1-5 VDC
0-5 VDC
PRESSURE
TRANSMITTER
POWER SUPPLY
10-35 VDC
PRESSURE
TRANSMITTER
POWER SUPPLY
10-35 VDC
OR
12-26 VAC
RECEIVER
RECEIVER
1
2
3
4
1
2
3
4
2-WIRE CONNECTIONS (4-20 mA)
4-WIRE CONNECTIONS (4-20 mA)
PRESSURE
TRANSMITTER
PRESSURE
TRANSMITTER
RECEIVER
RECEIVER
3-WIRE CONNECTIONS (VOLTAGE OUTPUT)
4-WIRE CONNECTIONS (VOLTAGE OUTPUT)
1
2
3
4
1
2
3
4
POWER
SUPPLY
POWER
SUPPLY
V OUT
V OUT
(SEE SPECIFICATIONS
TABLE FOR POWER
REQUIREMENTS)
(SEE SPECIFICATIONS
TABLE FOR POWER
REQUIREMENTS)
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of with household waste. Please recycle where facilities exist. Check with
your Local Authority or retailer for recycling advice.