Installation Instructions

ManualsBrandsSiemens ManualsVariable Speed DriveSED2-BT300-F-7 Migration Kit Installation Instructions

Document No. 129-705

May 10, 2016

SED2-BT300-F-7 Migration Kit

Item Number 129-705, Rev.CA Page 1 of 5

Product Description

This kit contains the parts needed to reconfigure an

existing SED2 Drive (with Bypass option) with a

BT300 HVAC Drive.

Contents

 Cover, FS7 to FSF

 Conduit Adapter Plate

 Conduit and Fittings

 Terminal Block Assembly - Not Shown

 Hardware Kit - Not Shown

 BT300 Mounting Template - Not Shown

Figure 1. SED2-BT300-F-7 Contents.

Product Number

SED2-BT300-F-7

Migration Kit, SED2 FSF to BT300 FS7

 480 Vac: 75 hp

Warning/Caution Notations

WARNING:

Personal injury or loss of life

may occur if you do not follow

the procedures as specified.

CAUTION:

Equipment damage or loss of

data may occur if you do not

follow the procedures as

specified.

Required Tools

 Small, flat-blade screwdriver

 Small and large Phillips screwdriver

 Wire stripper

 T20 Torx

 13 mm socket

 13 mm open end wrench

 7/16” socket

 7/16” open end wrench

Expected Installation Time

90 minutes

Prerequisites

WARNING:

Disconnect and lock-out all power, and wait

at least five minutes before beginning

installation.

 Read these Installation Instructions in their

entirety prior to beginning installation.

 Read the SED2 to BT300 Migration Guide

(125-1005) prior to beginning installation.

 All wiring must conform to national and local

codes and regulations (NEC, CE, and so on).

Summary of content (5 pages)

PAGE 1
Installation Instructions Document No. 129-705 May 10, 2016 SED2-BT300-F-7 Migration Kit Product Description This kit contains the parts needed to reconfigure an existing SED2 Drive (with Bypass option) with a BT300 HVAC Drive. Warning/Caution Notations WARNING: CAUTION: Contents Personal injury or loss of life may occur if you do not follow the procedures as specified. Equipment damage or loss of data may occur if you do not follow the procedures as specified.
PAGE 2
Document No. 129-705 Installation Instructions May 10, 2016 Installation Remove the Existing SED2 Drive 1. Disconnect power. WARNING: Always wait five minutes after disconnecting the SED2 from the power source before performing any work. 2. Remove right side and lower covers from existing SED2 Drive to expose power and control wiring. 3. Disconnect existing power and control wiring from the SED2 Drive. 4. Remove and retain two screws from both ends of existing 994-944-01 Cover. 5.
PAGE 3
Document No. 129-705 Installation Instructions May 10, 2016 Install the BT300 VFD and Terminal Blocks 1. Install the Control/Input Terminal Block assembly in approximate location shown using two No. 1032 × 1/2” screws. 2. Install the Output Terminal Block assembly in approximate location shown using two No. 10-32 × 1/2” screws. 3. Locate the new BT300 VFD (using template provided) a minimum of 13” above the top of the 994-943 Stand.
PAGE 4
Document No. 129-705 Installation Instructions May 10, 2016 Final Assembly 1. Install the BT300-900 Cover onto the 994-943 Stand using screws retained at the beginning of this installation. 2. Remove the Conduit Adapter Plate and install two 1-1/2” and one 1/2” flexible conduit fittings (provided). 3. Install the remaining fittings at the BT300 VFD. 4. Temporarily re-install the Conduit Adapter Plate, and cut the flexible conduit to length. 5. Assemble fittings onto conduit. 6.
PAGE 5
Document No. 129-705 Installation Instructions May 10, 2016 Table 1. Wiring Designations. Conventional (A) SED2 Terminal No. Description Bypass Wire Color (Number) BT300 Terminal No. Description Function 8 Digital Input 4 108 9 Digital Input 2 5 9 22 21 Digital Input 1 24 Vdc + RO1 NO RO1 Common 105 109 7 5 8 6 24 25 Digital Input 1 24 Vdc + RO2 NC RO2 Common Run Interlock 2 (M2 Status Coast to Stop) Start Stop Power 24 Vdc Fault Status Fault Status BT300 Terminal No.