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Zone & Unitary Controllers

Stryker™ LON CUL6438 Configurable Controller

Stryker™ LON CUL6438 configurable controllers are for use in variable air volume (VAV) and constant volume air handling unit (CVAHU) control applications.

Overview

Stryker™ LON CUL6438 configurable controllers are for use in variable air volume (VAV) and constant volume air handling unit (CVAHU) control applications. These controllers contain a host microcontroller to run the main HVAC application and a second microcontroller for LonWorks® network communications. They provide flexible, universal inputs for external sensors, digital inputs, and a combination of analog outputs and digital outputs. Each controller is configurable using the Niagara Framework® software.

Features & Benefits:
  • Capable of standalone operation, but can also use LonWorks or BACnet® MS/TP network communications
  • Sylk™ bus for use with Sylk-enabled sensors
  • Field configurable for control, input, and output functions using the Niagara Framework software
  • Built-in zone control functions include a remote wall module interface and a scheduler
  • Pressure-independent or pressure-dependent single VAV control
  • Microbridge airflow sensor with dual integral restrictor design
  • Easy user access to airflow sensor inputs
  • All wiring connections are made to removable terminal blocks to simplify controller installation and replacement
  • Both controller housing and actuator are UL plenum rated
Certifications:
  • UL/cUL (E87741) Listed Under UL916 (Standard for Open Energy Management Equipment) with Plenum Rating
  • CSA (LR95329-3) Listed
  • Meets FCC Part 15, Subpart B, Class B (Radiated Emissions) Requirements
  • Meets Canadian Standard C108.8 (Radiated Emissions)
Specifications

Others

  • Minimum Operating Humidity
    • 5% (Non-Condensing)
  • Number of Digital Outputs
    • 0
  • Maximum Operating Humidity
    • 95% (Non-Condensing)
  • Brand
    • Honeywell BMS NA
  • For Use With
    • WEBs-AX volt
    • WEBs-N4 volt
  • Application
    • CVAHU
  • Control Functions
    • Built-in Zone
  • Control Software
    • WEBs-AX voltage alternating current
  • Power Source
    • Power Supply Watt
  • Communication Technology
    • LonWorks
  • Number of Universal Inputs
    • 6
  • Communications Protocol
    • LonWorks
  • Number of digital inputs
    • 4

Others

  • Minimum Operating Humidity
    • 5% (Non-Condensing)
  • Number of Digital Outputs
    • 0
  • Maximum Operating Humidity
    • 95% (Non-Condensing)
  • Brand
    • Honeywell BMS NA
  • For Use With
    • WEBs-AX volt
    • WEBs-N4 volt
  • Application
    • CVAHU
  • Control Functions
    • Built-in Zone
  • Control Software
    • WEBs-AX voltage alternating current
  • Power Source
    • Power Supply Watt
  • Communication Technology
    • LonWorks
  • Number of Universal Inputs
    • 6
  • Communications Protocol
    • LonWorks
  • Number of digital inputs
    • 4
  • Minimum Operating Humidity : 5% (Non-Condensing)
  • Number of Digital Outputs : 0
  • Maximum Operating Humidity : 95% (Non-Condensing)
  • Brand : Honeywell BMS NA
  • For Use With : WEBs-AX volt|WEBs-N4 volt
  • Application : CVAHU
  • Control Functions : Built-in Zone
  • Control Software : WEBs-AX voltage alternating current
  • Power Source : Power Supply Watt
  • Communication Technology : LonWorks
  • Number of Universal Inputs : 6
  • Communications Protocol : LonWorks
  • Number of digital inputs : 4
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Reference Guides
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Reference Guide
6.21 MB
Engineering Specifications
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Engineering Specifications
0.78 MB
Installation Instructions
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Installation Manual
4.02 MB
Installation Manual
1.44 MB
Installation Manual
8.3 MB
Installation Manual
0.34 MB
Document Title
Document Type
File Size
Document Language
Brand
Installation Manual
4.02 MB
Installation Manual
1.44 MB
Installation Manual
8.3 MB
Installation Manual
0.34 MB
Engineering Specifications
0.78 MB
Reference Guide
6.21 MB
Product Number
Image
SKU
Description
alt
CUL6438SR-CV1/U
Stryker LON Configurable CVAHU Controller, 6 UI, 4 DI, 3 AO, 8 Relay DO
Image
SKU
Description
alt
CUL6438SR-CV1/U
Stryker LON Configurable CVAHU Controller, 6 UI, 4 DI, 3 AO, 8 Relay DO