Orion-system RNE Modular Controller Instrukcja Użytkownika Pobierz pdf (Strona 16)

Zone

OVERVIEW

RNE Modular Controller Field Technical Guide

Figure 5: OE332-23E-RNE – RNE Modular Controller Component Locations

RNE Controller Component Locations

RS-485

Communications

Loop Connection

RAM Chip

EPROM

Chip

PAL

Chip

RS-485

Communications

Driver Chip

Real Time

Clock Chip

Comm

LED

Power LED

Diagnostic

Blink Code

LEDs

Modular Service

Tool - Mini Din

Connector

Address Switch

CPU

Signal Input Jumpers

For Analog Inputs-Typ.

Auxiliary Voltage

Out Terminal Block

Analog Input

Terminal Block

Analog Output

Terminal Block

24 VAC

Power Input

EEPROM

Relay Output

Terminal Block

Relay Output

LED - Typ. of 5

Static Pressure

(Modular Connector)

Sensor

(Modular Connector)

Expansion Module

(Modular Connector)

E-BUS Connection

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 87 88

RNE Modular Controller 1
Technical Guide 1
TABLE OF CONTENTS 2
Features and Applications 4
Part Number Cross Reference 6
OVERVIEW 10
Parts and Descriptions 10
INSTALLATION AND WIRING 17
RNE Controller Wiring 18
Ducted Mounted CO 20
Remote SAT Reset Signal 21
Space Temperature Sensor 21
SAT & RAT Sensor Wiring 22
OAT Sensor Wiring 23
VCM-X Expansion Module 26
WARNING!! 27
Binary Inputs Wiring 28
Return Air Bypass Wiring 37
START-UP & COMMISSIONING 48
Addressing & Powering Up 48
Programming the Controller 49
INPUTS & OUTPUTS 50
RNE Controller Inputs 50
SEQUENCE OF OPERATION 53
Vent Mode and Cooling Mode 53
Cooling Mode 54
Dehumidiﬁ cation Mode 56
Heating Mode 58
-adjustable 66
VAV/Zone Controller Alarms 67
LED Diagnostics 70
LED Diagnostics 71
Temperature Sensor Testing 72
Humidity Sensors 73
OE275- 01 Suction Pressure 75
Refrigerant 75
APPENDIX 76
System Conﬁ gurations 76
APPENDIX 77
Stand-Alone System Layout 77
Networked System Layout 79
Wiring.........21 85
Manual Part No.: V20490 88

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