Transcript
ENGLISH
+GF+ SIGNET 8050 Mounting Instructions for Indicator Instruments & Transmitters (B-1/2000) English
3-8050.090-1
Contents CAUTION! Failure to follow integral assembly safety instructions could result in severe personal injury!
1. 2. 3. 4. 5. 6 7. 8.
1. General Installation Tips •
•
Part No. 3-8050 3-8051 3-8052 3-8050.395 3-8050.090 3-9000.392-1
General Installation Tips Liquid Tight Connection Integral Assembly Universal Assembly Panel Installation NEMA 4X Rear Cover Mounting Bracket Retrofit Adapter
Installation should be performed by qualified individuals, following applicable safety and electrical codes for the area of intended use. Mount instrument within recommended distance from sensor.
• • • •
Description Universal Mount NPT Flow Integral Mount NPT 3/4” Integral Mount NPT Xmtr NEMA 4X Cover Manual Xmtr Mounting Liquid Tight Connection Kit
GF Code 159000029 159000031 159000033 159000065 159000066 n/a
Avoid extended exposure to direct sunlight. Wire lengths, junction box location, and conduit selection should allow clearance for routine calibration, or maintenance. De-burr edges which may damage wire insulation. Properly seal all cable entries.
2. Liquid Tight Connection Kit (3-9000.392) cable
Installation Tips: • The liquid tight connector kit is supplied with a cable gland, two cable boots, and hardware necessary to provide a watertight connection. • Ensure cable O.D. is within the range of compression allowed by the cable gland and/or cable boots. • Non-uniform cable circumferences or flat cables may require the use of RTV or other sealants in addition to cable boots provided. Always use inner cable boot supplied with cable gland. • Cable gland should face downward to prevent moisture seepage into electrical panel. For side mounting, drip loops are recommended. Installation Instructions: 1. Punch out port or drill 7/8” (0.875) clearance hole in electrical panel.
0.95 in.
cable boot
0.62 in. cable gland 1.72 in. sealing nut
0.302 in. - for cables 0.088 in., 0.240 in. O.D. 0.270 in. - for cables 0.050 in., 0.175 in. O.D.
2. Thread cable gland through electrical panel and secure with retainer nut.
3. Remove sealing nut from cable gland and slide onto cable.
retainer nut cable gland
conduit port electrical panel
cable cable gland
4. Slide cable boot over cable and through cable gland with boot “lip” pointing away from cable gland.
5. Connect wires to terminals.
wires cable
terminals
sealing nut
6. Tighten sealing nut while adjusting cable boot and cable to allow for proper service length. cable cable boot
lip cable boot
cable gland sealing nut
3. Integral Assembly (3-8011, 3-8051, 3-8052) Installation Tips: • Integral kits are supplied with the hardware necessary to install instrumentation onto flow, pressure and temperature sensors. • Integral mounting is not possible when using SFMT or PPMT wafer-style fittings. • Apply sealant to threaded areas. • Ensure conduit ports are set parallel to pipe for optimum viewing.
conduit ports
CAUTION: Do not over-torque adapter or sensor threads failure may occur. rotate parallel to pipe
pipe
Installation Instructions: Flow Sensor Installation:
1
. Punch out conduit ports if necessary.
conduit port
2.
Place ring nut on conduit base (ensure gasket is on flow sensor). Thread cable as shown and install sensor through ring nut and conduit base. Push and twist-lock sensor to secure. Install locking ring and secure with screw.
3.
Mount unit in tee fitting. Adjust conduit base to align tab on sensor with notch in tee fitting, hand tighten ring nut. Route cable through cable gland and connect to transmitter.
Close unit, push and twist lock. Seal cable entry.
4.
seal
transmitter locking ring Liquid Tight Connector (cable gland)
conduit base ring nut gasket
tab notch
locking ring
Metric Adapter Kit (for PG 13.5) +GF+ SIGNET #3-0000.393
sensor conduit base
Liquid Tight Metric Adapter Connector (cable gland)
tee fitting
or Pressure and Temperature Sensor Installation:
1
. Punch out conduit ports if necessary.
2.
Thread cable as shown and connect sensor to integral adapter. Push and twist-lock integral adapter to conduit base and secure with locking ring and screw.
conduit port
Mount unit in pipe. Route cable through cable gland and connect to transmitter.
4.
Close unit, push and twist lock. Seal cable entry.
transmitter seal
locking ring conduit base
integral adapter
3.
Liquid Tight Connector (cable gland)
Metric Adapter Kit (for PG 13.5) +GF+ SIGNET #3-0000.393
locking ring Liquid Tight Metric Adapter Connector (cable gland)
sensor conduit base
4. Universal Assembly (3-8010, 3-8050) Metric Adapter Kit (for PG 13.5) +GF+ SIGNET #3-0000.393
Installation Tips: • Universal kits are supplied with the hardware necessary to install instrumentation near the sensor, or in any convenient location, eliminating the need for a separate instrument enclosure. • Tank mounting allows for installation above process vessels. Sensor conduit length should be kept at a minimum to ease removal from process.
Liquid Tight Metric Adapter Connector (cable gland)
Installation Instructions: 1.
Punch out conduit ports
2.
if necessary.
Use universal adapter
3.
For tank or
wall mounting, install universal adapter and
as template to mark
secure with screws.
and drill holes.
mount and secure with clamps or tie wraps.
For pipe mounting, install universal
mark and drill holes
universal
PORTS
conduit
port
adapter
PORTS
pipe
clamps or tie wraps
4.
Place conduit base on
5.
Place locking ring inside
universal adapter and
conduit base and secure
twist clockwise to secure.
with screw.
6.
Connect wires to
7. Close unit, push and twist lock.
transmitter.
Seal cable entry.
wires
conduit base locking ring
seal universal adapter
conduit base
5. Panel Installation Panel Mounting kits are supplied with the hardware necessary to install instrumentation into panels and maintain a NEMA 4X watertight seal. Monitors/Controllers Installation 1. Punch out panel and de-burr edges. Recommended clearance between instruments on all sides is 1 inch. 2. Place gasket on instrument, and install in panel. 3. Align mounting clamp notches with instrument notches and adjust instrument to ensure gasket fits firmly against panel surface. 4. Screw mounting clamp to instrument and tighten to secure. 5. Connect wires to terminals.
panel cutout 92 x 92 mm (+ 0.8, - 0 mm) 3.6 x 3.6 in. (+0.031, -0 in.)
gasket
Transmitters Installation 1. Punch out panel and de-burr edges. Recommended clearance between instruments on all sides is one inch. 2. Verify gasket is on instrument, and install in panel. 3. Slide mounting bracket over back of instrument until quick-clips snap into latches on side of instrument and a snug fit is achieved. 4. Connect wires to terminals. 5. To remove, secure instrument temporarily with tape from front, or grip from rear. DO NOT RELEASE. Press quick-clips outward and remove. gasket
panel
instrument notches
panel terminals
mounting clamp
screw mounting bracket latch notches
terminals monitors 76.2 mm (3 in.) controllers 127 mm (5 in.)
quick-clip
6. NEMA 4X Rear Cover (3-5000.395, 3-8050.395) NEMA 4X Rear Covers are designed to provide NEMA 4X integrity to the enclosure. For 9000 Series Controllers, place non-hardening sealant on screw threads to ensure a leak-free seal. 1. Punch out conduit ports and prepare rear cover as in section 2, Liquid Tight Connections.
NEMA 4X rear cover
2. Install cable glands and loosely thread cable through cable gland, rear cover and gasket.
gasket
3. On instrument, connect wires to terminals allowing enough wire for service loop.
4. Slide rear cover onto instrument while aligning gasket, and secure with screws. Tighen cable glands to ensure watertight seal. gasket (see note)
rear cover
wires rear cover
cable glands
punch
terminals
cable cable gland NOTE: For ProcessPro transmitters only, install adhesive-backed gasket onto rear of instrument before installing rear cover
5. OPTIONAL (3-8050.395 only) fasten instrument to wall
wall mounting screws (4 places) (user supplied) flange (4 places) #8-32 x 3/8" flat head screws (4 places)
0 100
Wa
ll
ENTE
R
mounting bracket
7. Mounting Bracket (3-5000.598) The mounting bracket allows for installation onto any secure surface. Installation Instructions: 1. Use mounting bracket as template to mark and drill holes. 2. Secure mounting bracket with screws. 3. Mount instrument following Panel Installation instructions in section 5.
drill holes
max. panel thickness 3/4 in.
8. Retrofit Adapter (3-5000.599)
drill 1/4 in. holes gasket
nut
The Retrofit Adapter allows for easy upgrade to +GF+ SIGNET 5000, 8000, or 9000 series instruments. Installation Instructions: 1. Use adapter as template to mark and drill holes. 2. Place gasket over adapter. 3. Secure adapter to panel with screws, washers, and nuts. 4. Mount instrument following Panel Installation instructions in Section 5.
adapter
127 x 127 mm 5 x 5 in.
washer
+GF+ SIGNET Signet Scientific Company, 3401 Aerojet Avenue, El Monte, CA 91731-2882 U.S.A. • Tel. (626) 571-2770 • Fax (626) 573-2057 For Worldwide Sales and Service, visit our website: gfsignet.com • Or call (800) 854-4090 (in the U.S.) GEORGE FISCHER +GF+ Piping Systems 3-8050.090-1 (B-1/2000) English
© Signet Scientific Company 1999
Printed in U.S.A. on Recycled Paper
