Installation Instructions

ManualsBrandsSiemens ManualsRoom controlsRoom Condition Monitor, RPM series

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Document No. 540-219

Rev. 2, January, 1999

Room Pressurization Controller – Pneumatic

Output

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These instructions explain how to field install (pages 1

through 3) or replace (pages 3 through 4) a Room

Pressurization Controller – Pneumatic Output with or

without Autozero Modules.

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540-716 Room Pressurization Controller –

Pneumatic Output

540-717 Room Pressurization Controller –

Pneumatic Output with Autozero

Modules

Shipping carton includes a pre-assembled metal

enclosure with controller board and cover, pneumatic

output modules, Autozero Modules with brackets

(optional), and four self-tapping/drilling screws.

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Equipment damage or loss

of data may occur if the user

does not follow procedure

as specified.

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• Electro-Static Discharge (ESD) wrist strap

• Small flat-blade screwdriver

• Medium flat-blade screwdriver

• Medium-duty electric drill

• 1/4 in. (6.35 mm) hex nut bit

• Portable Operator’s Terminal with Controller

Interface Software Rev. 2.0 or higher (required

for controller replacement only)

Additional tools needed if not using self-tapping

option:

• 1/4 in. (6.35 mm) hex nut driver

• 1/8 in. (3 mm) bit

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• Room temperature sensor installed (optional)

• Air velocity sensors installed in ducts

• A source of 24 Vac Class 2 power available

• Supply power to the unit is OFF

• An air supply line is available at the controller

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New controller installation 10 Minutes

Replacement (old controller has

removable terminal blocks)

6 Minutes

Replacement (old controller

does not have removable

terminal blocks)

16 Minutes

: You may require additional time for database

work at the field panel.

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: These steps only refer to new installations.

For replacement instructions, refer to pages 3-4. For

Autozero Module installation, refer to instruction 540-

199.

The following tasks can be performed by the

electrician:

1. Loosen, but do not remove, the cover screws and

remove the enclosure cover. Using the rear panel

of the enclosure as a template (Figures 1 and 2),

mark the location for the four screw holes where

you will install the enclosure.

2. Do one

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: Using the

drill and the hex nut bit, start the screws.

(Screws do not require starter holes.)

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: Drill four

1/8 in. (3 mm) pilot holes for the screws.

Using the hex nut driver, start the screws.

Summary of content (8 pages)

PAGE 1
Installa llation Instructions ons Document No. 540-219 Rev. 2, January, 1999 Room Pressurization Controller – Pneumatic Output Produc oduct Description Prerequisi equisit isites These instructions explain how to field install (pages 1 through 3) or replace (pages 3 through 4) a Room Pressurization Controller – Pneumatic Output with or without Autozero Modules.
PAGE 2
540-219 Installations Instructions Rev. 2, 1/99 Figur gure 1. Room oom Pressu ssurization Contr ontro trolle ller – Pneum neumatic Output without hout Autozero Modules. 3. Mount the enclosure on the screws and tighten them down with either the drill or hex nut driver. 4. Remove the appropriate knockouts. 5. Place the ESD wrist strap on your wrist and attach it to a good earth ground. 6. Connect the Local Area Network (LAN) trunk (Figure 4). Run the wiring through knockout.
PAGE 3
540-219 Installations Instructions Rev. 2, 1/99 The following task can be performed by the fitter: • 13. Connect the tubing from the air velocity sensor pickups to the HI and LO ports outside of the enclosure. The supply pickup goes to the supply AVS ports, and the exhaust pickup goes to the exhaust AVS ports on the side of the enclosure.
PAGE 4
540-219 Installations Instructions Rev. 2, 1/99 i. j. Plug, in order, the controller’s: • pre-wired LAN trunk • DO8, AI3, and DI2 If the old controller has the RTS plug between the LAN trunk and point terminations, then rewire power to the power trunk terminal block. If the old controller has the RTS plug on the opposite end of the board from the power trunk terminal block, then plug the power trunk terminal block from the old controller into the new controller. k.
PAGE 5
40-219 Installations Instructions Rev. 2, 1/99 Figur gure 3. Dimens ensions ons. Siemens Building Technologies, Inc.
PAGE 6
540-219 Installations Instructions Rev. 2, 1/99 BST RTS TEC0042R2 LAN TRUNK TX RX + - S (SHIELD) (SHIELD) (-) (+) (-) (+) Figur gure 4. LAN Trunk unk Wiring. ng. 24 V-AC DO 1 DO 2 DO 3 DO 4 DO 5 DO 6 DO 7 DO 8 NO C NO C NO C NO C NO C NO C NO C NO C C H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 COMMON TEC0047R2 24 VAC HOT CONTROLLER POWER WIRING NOTE: NO EARTH GROUND CONNECTION REQUIRED. Figur gure 5. Power Trunk unk Wiring. ng.
PAGE 7
540-219 Installations Instructions Rev. 2, 1/99 Table 1. Appli pplica licat cation Descriptions ons. Appli pplica licat cation Description Figur gure 2215 CAV/VAV Room Pressurization with Hot Water Reheat 6 2217 VAV Room Pressurization with Hot Water Reheat 6 2219 CAV Room Pressurization with Hot Water Reheat 6 Table 2. Air Velocity Sens ensor Connec onnections ons.
PAGE 8
540-219 Installations Instructions Rev. 2, 1/99 NOTE: Record only those points marked with an asterisk (*) on the CIS display. Use F3 () to identify the initial value for each point marked with an asterisk. You may want to make extra copies of this table for other controllers. Contr ontro ller name and locat cation: on: _________________________________________________________________________ trolle Table 3. Record of Contr ontro trolle ller Initial Values ues. Point No.