Instruction Manual

Instruction Manual
D200129X012
2506/2516 Receiver/Controller
April 2014
23
Parts Kits
Key Description Part Number
Receiver/Controller Repair Kits
Contains keys 17, 19, 21, 24, 38, and 45
Standard Temperature R2506X00L12
High Temperature R2506X00H12
Relay Replacement Kit
Contains key 22 (43 for 2500 and 2502)
and the relay assembly (key 34)
Standard Temperature RRELAYX0L22
High Temperature RRELAYX0H22
2506/2516 Controller Cover Gasket Kit
Contains qty. 5 cover gaskets, key 21 R2506CVR012
Parts List
Receiver/Controller Common
Parts (figure 14)
Note
Part numbers are shown for recommended spares only. For part
numbers not shown, contact your Emerson Process Management sales
office.
Note
Case Vent Options:
•The standard receiver/controller case features an open case vent. The
case is not drilled for the optional tapped vent.
•All receiver/controller cases feature an open bellows vent/remote set
point connection. A external vent assembly (key 128) is recommended if
the remote set point connection is not made.
•The optional receiver/controller case features a tapped vent for
applications requiring a remote vent line. The standard case vent is
sealed w/a machine screw. An external connection (air vent plug, key
137) w/gasket (key 138) and hex nut (key 139) can be added to the
tapped vent.
Key Description Part Number
1 Controller case (controller back), die cast aluminum
for 2506, 2516
Standard: W/open case vent (no optional
tapped vent for vent line)
Optional: W/tapped vent for vent line
(case vent sealed with machine screw)
Additional option: Case pressure‐tested
to 0.1 bar (2 psig). Contact your Emerson Process
Management sales office to order pressure testing.
Label (key 179) is added to the case.
1 Controller case (controller back), die cast Aluminum
for 2516F, w/open case vent (no optional
tapped vent for vent line)
2 Controller cover, die cast
3 Door handle, steel pl
4 Door handle shaft, stainless steel
(not shown)
5 Machine screw, steel pl
6 Washer, stainless steel
7 Door hook, steel pl
8 Elastic stop nut, steel pl
9 Hinge pin, stainless steel, (2 req'd)
10 Compensator tubing assembly, proportional,
stainless steel
11 Relay tubing assembly,
2506 and 2516, stainless steel
17 Orifice cap, brass
Note
Gauges:
See key 135 for input (instrument) gauge or pipe plug.
20* Output (diaphragm) gauge
Triple scale
0 to 30 psig/0‐0.2 MPa/0‐2 bar 11B8582X012
0 to 60 psig/0‐0.4 MPa/0‐4 bar 11B8582X022
Dual scale
0 to 30 psig/0‐2 kg/cm
2
11B8582X042
21* Cover gasket, chloroprene 1D398706062
22* Relay gasket,
Standard temperature, chloroprene 1C897403012
High temperature, silicone 1N873804142
23 Relay base, die cast zinc
24* Relay base gasket (not shown)
Standard temperature, chloroprene 1D396703012
High temperature, silicone rubber 1N874204142
25 Flexure strip, stainless steel
26 Flexure strip nut, steel (2 req'd)
27 Flexure strip base, steel
28 Level set arm, steel
29 Latch pin, steel
*Recommended spare parts