TELSEC ESB2

for Monitoring, Control & Building Management of Remote Sites

TELSEC ESB2 with detail of Touch Screen

The TELSEC® ESB2 provides an integrated solution to monitor and control all environmental and equipment alarming:

  • Performs all controlling, monitoring, and communication functions in a single product.
  • Install in CEVs, CUEs, Headends and Cabinets.
  • Install in COs and Data/Computer Centers.
  • SNMP, embedded Web Server, with secure encrypted protocols.
  • Compact, versatile package operates with a standard control program or can be customized to meet your requirements.
  • Enables interrogation of remote sites from any alarm and/or maintenance center.
  • UL and CE listed. Mountable in customized UL approved Panel Enclosures.
  • Optional upgrade kit to update an existing ESB System.

TELSEC ESB2 Features

  • Ethernet connectivity with support for SNMP v1, v2c, v3 & secure
    Web server (HTTPS).
  • Expandable to 272 universal inputs, 144 digital outputs and 66 analog outputs plus 16 standalone HVAC controllers.
  • Controls multiple air conditioning units for fan, cooling, heat, and economizer through optional Intelligent standalone Controllers.
  • Uses Quest’s patented economizer control algorithm to dynamically adjust settings to optimize the use of outside air for cooling.
  • Supports polling and alarming of 1024 registers for Modbus RTU slave modules.
  • Converts Modbus RTU data to SNMP for remote polling and alarming of devices.
  • Non-volatile FLASH memory prevents program loss and stores program upgrades.
  • Monitors all environmental alarms: temperature, humidity, fire/smoke, toxic and combustible gas, high water.
  • Built-in color LCD touch screen for system status and setpoint changes.

Add Telemetry & Intelligence to your HVAC Systems!

The integration of the Model 400 with the TELSEC ESB2 provides a powerful solution for enhancing remote site management. This combination allows for comprehensive remote monitoring and control of various environmental factors, ensuring optimal performance and reducing operational costs.

Diagram of ESB2 connected to 16 Model 400s
Up to 16 Model 400 HVAC Controllers can be networked to the TELSEC ESB2.

Acting as your smart eyes and ears, the TELSEC® delivers large savings and quick payback by:

  • Reducing energy costs via intelligent HVAC control strategies.
  • Reducing visits to remote sites.
  • Eliminating downtime by acting as an early warning system.
  • Reducing capital expenditures by replacing multiple devices to accomplish the same task.
  • Extending life of critical operating equipment including air conditioners, generators and power equipment.
  • Providing remote visibility and 2-way communications.
Diagram shows ESB2 Fuel Generator Tank Monitoring that provides real-time alarming and data gathering for critical onditions and Detect potential problems early, before they result in costly/extensive repairs and downtime when it's too late Track fuel consumption, power factor & engine hours to improve generator performancevReduce carbon footprint and minimize operational expenses by eliminating unnecessary truck rolls

Benefits

  • Simple to install & program
  • Can be configured through a web browser or upload a config file
  • Real time view of your facility and critical equipment
  • Reduces visits to Remote Sites
  • Low cost solution for remote monitoring of your critical facilities
  • Eliminates downtime by acting as an Early Warning System

Part Numbers

TELSEC® ESB2: 151084
EXP Expansion Panel: 150775 requires External Power Supply
UIB Board: 130455
DOB Board: 130454
AOB Board: 130456
HVAC Controller: 150966-5

Specifications

Mounting: Wall mount

Inputs: 16 universal inputs expandable to 272 in 16 input increments, Analog (0-5 VDC or 0-20 mA) or dry contact closures (order part# 130455)

Outputs – Digital: 16 digital outputs expandable to 144 in 8 output increments, (order part# 130454)

Contact Rating:(16) Form A, 1 amp at 30 VDC, 0.3 amps at 60 VDC, 0.5 amps at 125 VAC, (order part# 130454) (8) Form C, 10 amps at 28 VDC, 8.5 amps at 120 VAC

Outputs – Analog Optional: 2 on-board, expandable to 66 in 4 analog output increments, 0-10 VDC or 0-20/4-20 mA (order part# 130456)

HVAC Control: 16 stand alone HVAC Controllers can be networked to the system (order part# 150966-5)

Power: 24 VAC/20-60 VDC, current draw 0.5 amps at 24 VDC

Front Panel: Color Touch Screen LCD 4.3" diagonal with 24-bit TrueColor. WQVGA resolution (480 x 272)

Serial Network: Three RS485 ports
Options Supported: Modbus & Quest expansion modules

Network Interface (option)
LAN: Ethernet 10/100BaseT with RJ45 connector
Protocols Supported: IPv6, IPv4, HTTP, HTTPS, RADIUS Password Authentication, NTP, SMTP (email), SSHv2, Telnet, SNMP v1, v2c, and v3 for Gets, Sets, and traps/informs

I/O Terminals: 2 piece pull-off terminals for all field wiring

Battery: Long life lithium: 10 year shelf life, 1.5 years under load

Temp/Humidity Sensor Accuracy: Temp: ±1°F (±0.5°C), Humidity: ±2% of range. Temperature & Humidity sensor (standard)

Ambient Operating Temp: -4° to 140°F (-20° to 60°C), 0-95% RH non-condensing

Certification: UL, CE

Dimensions: 12.25˝W x 15.25˝H x 3.92˝D (311 mm W x 387 mm H x 92 mm D)

Weight: 14 lb. (6.4 kg)

Warranty: 1 year

For use under U.S. Patent No. U.S. 10,267,529 B2 when component is part of a patented combination

Specifications subject to change without notice

Support Documents

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