Viconics VZ7260X Installation Guide Instrukcja Użytkownika Strona 1

1 | VZ7260W Series- Installation Guide CONTENTS Installation 2 Location 2 Installation 2 Theory of Operation 3 Features and benefits overv

10 | VZ7260W Series- Installation Guide Mandatory RehtConf = 2 = On-Off Duct Reheat Only Set BO5 Time to 0= 15 minutes if using regular 24 VAC rel

11 | VZ7260W Series- Installation Guide Remote sensor accessories Model no. Description S3010W1000 Wall mounted temperature sensor S2000D1000 Duct m

12 | VZ7260W Series- Installation Guide Wiring example of single remote room sensor: Wiring examples of 2 remote room sensors for averaging applicat

13 | VZ7260W Series- Installation Guide CONFIGURING AND STATUS DISPLAY INSTRUCTIONS Status display The Terminal Equipment Controller features a two

14 | VZ7260W Series- Installation Guide USER INTERFACE User configuration menu • Unoccupied mode Override An Override can be made during an unocc

15 | VZ7260W Series- Installation Guide Local keypad interface When left unattended for 45 seconds, the display will resume automatic status displa

16 | VZ7260W Series- Installation Guide Configuration Parameters Default Value Significance and Adjustments PswrdSet Configuration parameters menu

17 | VZ7260W Series- Installation Guide When PAN ID is used with a range of 251 to 500, for (SA) Stand-Alone Systems In this application, the VZ76 co

18 | VZ7260W Series- Installation Guide When PAN ID is used with a range of 1 to 250, for (NS) Networked Systems In this application, any controller

19 | VZ7260W Series- Installation Guide Channel Channel selection Default value = 10 Conditional parameter to Wireless models (VZ7260CX5x00W) only

2 | VZ7260W Series- Installation Guide INSTALLATION Remove the security screw on the bottom of Terminal Equipment Controller cover.  Open unit

20 | VZ7260W Series- Installation Guide Get From Controller Get From another device configuration utility Default value = 255 Range is: 1 to 255 Ent

21 | VZ7260W Series- Installation Guide Lockout Keypad lockout levels Default value = 0 No lock 0 = No lock 1 = Low level 2 = Medium level 3 = High l

22 | VZ7260W Series- Installation Guide RehtConf Number of Reheat Stages and their applications Default: 1 = Modulating Duct Reheat Only 0 = None Z

23 | VZ7260W Series- Installation Guide 5 = Duct heater & On-Off/Pulsed perimeter reheat (All electric) Zone will operate in VAV heating or cool

24 | VZ7260W Series- Installation Guide AO2RA/DA RA/DA Reverse acting or Direct acting actuator signal for Reheat 1 Analog output signals Default:

25 | VZ7260W Series- Installation Guide BO5 Time Sets the time base for the ON-Off reheat output if used Default: 0 = 15 minute Valid only if reheat

26 | VZ7260W Series- Installation Guide St-By HT Stand-by heating setpoint Default: 65 °F (18°C) Stand-by heating setpoint adjustment. This setpoin

27 | VZ7260W Series- Installation Guide Pband Proportionnal band setting Default is : 3 Adjust the proportional band used by the controller PI contr

28 | VZ7260W Series- Installation Guide Min Pos Zone damper minimum position Default : 10% Sets the minimum position of the damper. 0 to 100% (Increm

29 | VZ7260W Series- Installation Guide CL Perfo Controller’s cooling performance Default value: None Not a configuration parameter. Only displays t

3 | VZ7260W Series- Installation Guide 10. Insert each wire according to wiring diagram. 11. Gently push excess wiring back into hole (fig. 3). 12.

30 | VZ7260W Series- Installation Guide REFERENCED OPERATIONAL CONTROL CURVES RehtConf = 0 = None VZ7260F Series: Analog Outputs VZ7260C Series: Fl

31 | VZ7260W Series- Installation Guide RehtConf = 1 = Analog Duct Reheat Only VZ7260F Series: Analog Outputs VZ7260C Series: Floating Outputs

32 | VZ7260W Series- Installation Guide RehtConf = 2 = On-Off Duct Reheat Only VZ7260F Series: Analog Outputs 10 RTC in Cooling mod

33 | VZ7260W Series- Installation Guide VZ7260C Series: Floating Outputs RTC in Cooling modeRehtConf = 2 ( On/Off Duct Reht Only)B

34 | VZ7260W Series- Installation Guide RehtConf = 3 = On-Off Perimeter Reheat Only VZ7260F Series: Analog Outputs VZ7260C Series: Floating Outputs

35 | VZ7260W Series- Installation Guide RehtConf = 4 = Analog Duct Reheat & On-Off Perimeter Reheat VZ7260F Series: Analog Outputs VZ7260C Ser

36 | VZ7260W Series- Installation Guide RehtConf = 5 = Pulsed Duct heater & On-Off/Pulsed perimeter reheat (All electric) VZ7260C Series: Floatin

37 | VZ7260W Series- Installation Guide SPECIFICATIONS Terminal Equipment Controller power requirements: Operating conditions: Storage conditions:

38 | VZ7260W Series- Installation Guide DRAWING & DIMENSIONS Viconics Technologies Inc. 9245 Langelier Blvd. I St-Leon

4 | VZ7260W Series- Installation Guide • PIR and Stand-by setpoints supported. • Local keypad lockable. • PI time proportioning algorithm. • Aux

5 | VZ7260W Series- Installation Guide WIRELESS SYSTEM OVERVIEW Viconics VZ7260X5x00W Zone controllers are used in conjunction with the VZ7656X1000W

6 | VZ7260W Series- Installation Guide TERMINAL, IDENTIFICATION AND FUNCTION Wiring Terminal Use Terminal Identification VZ7260F Terminal Identifica

7 | VZ7260W Series- Installation Guide TYPICAL APPLICATIONS Main outputs wiring VAV Damper Wiring VAV Damper and Analog Reheat Wiring VAV Dampe

8 | VZ7260W Series- Installation Guide Mandatory RehtConf = 0 None Pressure dependent VAV cooling or heating system with central changeover Manda

9 | VZ7260W Series- Installation Guide Pressure dependent VAV cooling or heating system with local On-Off perimeter reheat and central changeover M