User Manuals: TFT 7601 Digital Remote Control

Manuals and User Guides for TFT 7601 Digital Remote Control. We have 1 TFT 7601 Digital Remote Control manual available for free PDF download: Manual

TFT 7601 Manual

TFT 7601 Manual (116 pages)

DIGITAL REMOTE CONTROL SYSTEM

Brand: TFT | Category: Remote Control | Size: 31 MB

Table of Contents

Table of Contents
3
Section 1 General Information
5
General Description
5
Model 7601-Digital Telemetry/Control
5
Sys T Em
5
Specifica T Ions
7
Warranty
9
Claim for Damage in Shipment
9
Installation
10
Unpacking and Inspection
10
Pre-Installation Checkout
10
System Checkout Procedure
13
Installation and Connections
15
Model 7601-C Rear Panel Connections
15
Model 7601-R Rear Panel
15
Field Installation of Options
17
SCA Generator and Detector Card
17
Installation of Status Option 7601R
17
Installation of Status Option 7601-C
18
Section 3 Operation
19
General
19
Turn-On and Warm-Up
19
Controls, Connectors, and Indicators
19
Model 7601-C Front Panel
19
Model 7601-C Rear Panel
20
Model 7601-R Front Panel
24
Model 7601-R Rear Panel
25
Telemetry Data and Channel Display
27
Calibration of Telemetry Data Display
28
Failsafe Circuits
28
Status Monitoring System Option
29
Section 4 Theory of Operation
30
Block Diagram Discussion
30
7601-C Block Diagram
30
7601-R Block Diagram
34
7601 Communication Link
35
7601-C Mother Board
37
Transmit Circuits
37
Receive Circuits
38
Communication Link Switching
38
Power Supply
39
7601-R Display Board
43
7601-R Relay and Barrier Strip Boards
43
Modem Block Diagram Discussion
43
7601-R FSK Modem
44
SCA Generator and Detector Board
47
Section 5 Maintenance
48
General
48
Periodic Maintenance
49
7601-C Calibration Procedures
49
UART Clock Frequency
49
TELCO Output Level
49
7601-R Calibration Procedures
49
ADC Clock Frequency
49
Control Failsafe Delay
50
TELCO Output Level
50
FSK Modems
50
L 7601-R FSK Modems
50
7601-C FSK Modems
50
SCA Generator and Detector
52
SCA Deviation
52
7601-C SCA Detector Frequency
52
7601-C SCA Generator Frequency and Output Level
52
7601-RSCA Detector Frequency
52

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