Detcon DM-700 - Manual (Page 53)

6-32 threaded
Ground point
(+
)
m
A
(-
)
A
(+
)
B
(-
)
Wiring to
Sensor Assembly
W
h
t
B
lu
R
e
d
G
rn
B
lk
Explosion
Proof
Junction Box
(+)
mA
(-)
A(+)
B(-)
(+)
mA
(-)
A(+)
B(-)
Customer
Supplied Wiring
(Out to next Device)
Install a 100-250 Ohm
resistor if the 4-20mA
output is not used
Modbus RS-485 to
next Device
Customer
Supplied Wiring (In)
Modbus RS-485 to
Host Control Device
Power from and 4-20mA
out to Control Device Power to next Device
Intelligent
Plug-in
Sensor
Housing Bottom
Locking Set-Screw
MODEL
DM-700
detcon inc.
H 2 S Sensor
Splash Guard Adapter
P/N 600-003803-000
Remove Splash Guard
Adapter from ITM to
access Plug-in Sensor
Splash Guard
P/N 613-120000-700
to Junction Box
Sensor Wiring
Intelligent
Transmitter
Module
(ITM)
detcon inc.
REVISION HISTORY
The information and technical data disclosed by
this document may be used and disseminated
only for the purposes and to the extent
specifically authorized by Detcon Incorporated
in writing. Such information and technical data
are proprietary to Detcon Incorporated and may
not be used or disseminated except as provided
in the foregoing sentence. NA
NA
NA
NA
NA
PROJECT NO.
SERIAL NO.
P.O. NO.
REQ. NO.
PLANT:
Rev DATE DESCRIPTION
DR AW IN GN O.
3207-1
RE V
6
JO BN O.
NA
SIZ E
A
DRAWING NO.
6
R HUTSKO
03/30/06 REF. DWGS
PROJECT:
NA
FIRST ISSUE:
DRAWN BY:
CLIENT:
DM-700 Series
Breakaway and Wiring
SHEET NUM.
SALES ORDER NO.
NA NTS
SCALE
NA
SIZE REV
3207-1
A
3200 Research Forest Dr. A-1 * The Woodlands Texas 77381 * www.detcon.com
NA
_
DWG # APPD DRN CHKD SUBJECT
detcon, inc.
Changes to Splashguard and housing 11/11/13 6 3207 BM EM RH UPDATE
NOTES:
Transient Protection Module
(TPM) P/N 500-003087-100
Earth-Ground connection
is made via 6-32
mounting holes.
Ground Points
Correct pinout on TPM 11/28/06 2 3207 BM EM RH UPDATE
TPM CHANGED 04/01/07 3 3207 BM EM RH UPDATE
Removed Yelow Wire 01/14/08 4 3207 BM SF RH UPDATE
New ECS Assembly 06/25/10 5 3207 BM SF RH ECO-