Reno A&E U-1400 User Manual (English)

To Next Page

This manual contains technical information for the

Model U-1400 Loop Detector

pn 889-2106-03 Revision: April 2020

Model U-1400

Loop Detector

Firmware Version 4.00

Operations Manual

Four Channel Menu Drive Programmable Inductive Loop Vehicle

Detector Designed for Railroad Applications

Four Loop Inputs, Eight Vital Outputs, and Four Vital Inputs

Built-in Loop Analyzer for Each Channel

Table of Contents5
Section 1 General Description8
Section 2 General Characteristics9
Loop Frequency9
Sensitivity9
Option 1: Loop Inductance Display9
Option 2: Loop Inductance -∆L/L Display9
Option 3: Noise Filter9
Option 4: Detection Zone Tracking9
Option 5: Sensitivity Boost10
Option 6: Audible Detect Signal10
Loop Check10
Detector ID11
Option 7: Synch Feature11
Option 8: Inductive Island Circuit Feature11
Option 9: Inductive Shunt Enhancement Circuit Feature12
Primary Vital Output Delay13
Primary Vital Output Extension13
Input / Output Mapping13
Full Restore to Factory Default Settings13
Diagnostic Features Activation13
Password Protection13
Section 3 Specifications14
Physical14
Electrical14
Operational14
Section 4 User Interface21
Section 5 Installation and Set-Up22
Initial Installation Start-Up Mode Display Screens24
Program Mode Display Screens25
Primary Vital Output Mapping Screens29
Auxiliary Vital Output Mapping Screens32
Normal Mode Display Screens36
Error Message Display Screens37
Loop Check Pass / Fail Indications39
Vital Input (VITAL IN) Status / Fail Indications39
Primary Vital Output (VITAL OUT) Status / Fail Indications40
Auxiliary Vital Output (VITAL AUX) Status / Fail Indications40
Synch Fail Indications40
Series Synch Fail Indications40
Parallel Synch Fail Indications40
Loop Fail Indications41
Setting Sensitivity Using the Bargraph41
Full Restore to Factory Default Settings42
Diagnostic Features Activation42
Display Test42
Changing or Relocating Detectors42
Section 6 Block Diagram43
Section 7 Theory of Operation44
Section 8 Maintenance and Troubleshooting45
Basic Troublshooting Tips45
Things to Know about Loops46

Need help?

Do you have a question about the Reno A&E U-1400 and is the answer not in the manual?

Reno A&E U-1400 Specifications

General

Brand	Reno A&E
Model	U-1400
Category	Security Sensors
Language	English

Related product manuals

Reno A&E B Series

5 pages

Reno A&E U-1400 User Manual

Table of Contents

Reno A&E U-1400 Specifications

Related product manuals