HVAC Monitoring & Control
The TELSEC® products will maintain proper temperature and humidity in the shelter by controlling the air
conditioning, ventilation, and heating systems.The control strategies used will reduce energy consumption,
extend the life of critical operating equipment, ensure equipment is operating properly, and prevent wide
swings in temperature and humidity. This is accomplished by using intelligent lead/lag strategies that alternate
the cycling of the HVAC equipment. Energy consumption is reduced by sensing inside and outside air
temperatures, and utilizing ventilation equipment in an economizer mode for "free cooling." Further energy
savings can be attained through tighter temperature control, automatic resetting of comfort modes, and
limiting set point ranges.
Tower Light Monitoring
By monitoring tower lights such as beacon, strobe, and side lights, TELSEC® products ensure that all lights are operational. In the event of a light failure,TELSEC® products recognize the failure and generate a user-defined alarm message and send it to the appropriate location. Full-time operational tower lights ensure that wireless providers can avoid unnecessary fines.
Telephony Equipment Monitoring
Telephony equipment monitoring is required to eliminate system downtime and maximize customer satisfaction.
Quest products provide real-time surveillance of every alarm type from sophisticated fiber optic performance
monitoring to the simplest discrete alarm. They monitor status and failures of MUXs, fiber optics, rectifiers,
fuse panels, repeaters, channel banks, receive/transmit communications, access node, card, and equipment
shelf, and provide on-site annunciators for audible and visual alarm indication. Built-in modems and serial
communication ports are used to send TL1 alarm messages which are communicated to a remote monitoring
center for immediate response. Sensing data and alarms are recorded in historical logs for on-site or
remote diagnosis.
Variable Speed Heat Exchanger
TELSEC® products can provide variable speed control of heat exchanger fans on remote site cabinets. Using
variable speed control of fans extends fan life, battery life, and results in energy savings. fan and fuse facilities
are also monitored.
Environmental Alarm Monitoring & Control
Remote site environments need to be monitored for the telephony equipment to operate properly and to ensure
a safe working environment for telecom personnel. Quest products intelligently sense changing environmental
conditions, such as, temperature, humidity, smoke/fire, toxic & explosive gas, flooding, security intrusion, and
commercial power failures. TELSEC® products control lighting, dehumidifiers, sump pumps, HVAC equipment,
and provide on-site annunciators for audible and visual alarm indication. Built-in modems and serial
communication ports are used to send TL1 alarm messages which are communicated to a remote monitoring
center for immediate response. Sensing data and alarms are recorded in historical logs for on-site or
remote diagnosis.
Cable Pressure & Air Flow Monitoring
To prevent cable faults and water intrusion in copper lines that could result in customer downtime and loss of
revenue, TELSEC® products monitor cable pressure and air flow in real-time. With this pressure and flow data,
telecom personnel can review trends, diagnose where and when a fault occurred, and take immediate corrective
action when alarms are received.
Door/Hatch Access Control
To provide safe and protected access into remote sites and limit required site visits, TELSEC® products
provide three methods of control: card access, key codes, and remote operation of the entry door. Security
card access control using proximity card readers enables telecom personnel to remotely change passwords
and codes, thereby controlling access without having to re-key or make unnecessary site visits. Door
actuators are controlled directly by Quest products and door access is maintained even during commercial
power failures. An unauthorized intrusion creates a TL1 alarm message to the remote monitoring center.
Access logs track who visits remote sites with date and time stamping.
Generator Monitoring
By ensuring proper operation of generators, catastrophic failure and system downtime can be avoided.
TELSEC® products provide alarming and monitoring for generators including the following functions:
enable/disable, run time, transfer switch, fuel level, fuel spillage, and alarms for scheduled run time. In
addition, TELSEC®'s can control generator startup.
Power & Battery Capacity Monitoring
The TELSEC® 1500/2000RM/WM monitors battery voltage and capacity by measuring the bulk power
plant through the incoming power feeding the system. It automatically estimates total hours of battery
capacity and how much time is remaining before the site loses backup battery power. With this data,
alarms can be generated to notify monitoring centers of high and low float voltage, under-voltage alarms,
low total battery capacity, and time remaining before loss of battery power. Power and battery problems
can be readily diagnosed remotely. Dispatching decisions can be prioritized based upon power failures and
imminent loss of battery backup power at remote sites.
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For new construction and retrofit applications, the TELSEC® provides an integrated surveillance solution to monitor and control all environmental and access control functions and equipment alarming in a remote CEV. The TELSEC® 2000WM Monitoring and Control Panel provides a direct replacement for any existing electromechanical or electronic controls in remote CEVs:
• Performs all control, monitoring, and communication functions in a single product.
• Provides critical visibility to the remote CEV via 2-way communications.
• Enables remote interrogation of the sites from any alarm and/or maintenance center.
• Delivers critical battery monitoring during discharge: predicted battery capacity and time remaining until low voltage disconnect.
• Provides contactors and relays for controlling air conditioners, vent fans, and heaters.
• Replaces older generation thermostats, humidistats, lead/lag controllers, mechanical bypass timers, and other electromechanical components.
• NEBS Level III Approved Controller.
Acting as your smart eyes and ears at the remote site, the TELSEC® Monitoring and Control Panel delivers large savings and quick payback by:
• Reducing energy costs via free cooling and intelligent HVAC lead/lag control strategies.
• Reducing visits to remote CEVs.
• Eliminating downtime by acting as an early warning system.
• Enhances troubleshooting with a searchable event history log.
• Extending life of critical operating equipment including air conditioners and batteries.
Power and Battery Capacity Monitoring
Simple Turnkey Installation
TL1 Alarm Messaging Compatible with NMA & TONICS Systems
Interior View of the 2000WM TELSEC® Monitoring
and Control Panel for CEVS
TELSEC® 2000WM Monitoring & Control Panel Features:
• Battery monitoring: predicts battery capacity and time remaining during discharge using Telcordia Algorithm.
• Intelligent lead/lag control of multiple A/C Units.
• Monitors all environmental alarms, such as, temperature, humidity, fire/smoke,
toxic and combustible gas, and high water.
• Card access control and intrusion monitoring.
• TCP/IP over Ethernet Connectivity (option).
• Expandable to 64 Inputs and 32 Outputs.
• Built-in craft port supports local serial communications.
• Supports alarm phone numbers for calls to PCs, pagers, & printers.
• 5 password levels, up to 50 passwords.
• Non-volatile FLASH memory prevents program loss and stores program upgrades.
Specifications
Part Number 150684 PID/SSI Number 700253808 Material ID Number 928815
Number of Universal Inputs:
32
Number of Outputs
16 NO
Input Types (32)
All universal inputs can be analog (0-5VDC or 0-20mA), dry contact closure or wet contact (3-75VDC)
TELSEC® Output Types (16)
Normally Open (NO), 1 amp at 30VDC, 0.3 amps at 60VDC, 0.5 amps at 125VAC
Panel Control Relays (12))
1-Vent Fan, 24VDC coil, 30 amps, 2-Cool, 24VDC coil, 30 amps, 1-Heat, 24VDC coil, 30 amps
1-Emergency Lights, 24VDC coil 10 amps, 1-Work Light, 24VDC coil 10 amps, 1-AC Fail, 240VAC coil 10 amps,
1-Sump Pump, 24VDC coil 10 amps, 1-Red/Green Light, 24VDC coil 10 amps, 1-Dehumidifier, 24VDC coil 10 amps,
1-Damper, 24VDC coil 10 amps, 1-Changeover, 48VDC coil 10 amps
Annunciator
80db at 1M
Card Access
Supports industry standard Wiegand format, proximity or swipe card readers. Up to 4 doors can be controlled
Up to 3500 cards can be programmed per site. Logs 500 most recent events
Power
-24 to -65VDC, 0.5 amps and 120VAC, 60 Hz, 0.25 amps
Front Panel
Built-in programming panel with 8 keys and a 32-character backlit LCD Display
Modem (up to 2)
V.34 (optional V.90) with error correction and data compression. Dial-up using RJ11 connector.
One modem dedicated to Alarm Center (NOC). One modem dedicated to Maintenance Center (local)
Serial Port (2) 2 db9, 9 pin RS232 ports. Supports asynchronous communications. Programmable for speed, parity, and bit format
Network Interface (option)
LAN
Ethernet 10BaseT with RJ45 connector
Protocols Supported TCP/IP, SNMP v1, SNMP v2c, Telnet, HTTP (for setup), PPP
Dial-up PPP
Provides TCP/IP connectivity over PPP via analog modem for the TELSEC® and three additional RS232
asynchronous ports for connecting external devices that require remote connectivity over the PPP interface
56K DSU
Provides TCP/IP connectivity over PPP via digital circuit for the TELSEC® and three additional RS232
asynchronous ports for connecting external devices that require remote connectivity over the PPP interface
Logging
Logs all inputs, outputs, and alarms, up to 16,000 points and a separate Card Access Log of the 500 most recent events
Software
Supports any off-the-shelf terminal communication software (e.g. Procomm®, Hyperterminal®)
I/O Terminals
Two (2) 50 PIN Amphenol connector for outputs, discrete and analog inputs. Supports 2 wire (tip and ring), connections for each point using 25 pair cable and screw terminals for alarm termination
Battery
Long-life lithium. 10-year shelf, 1.5 years under load
Temp/Humidity Sensor Accuracy
Temp: ±1°F (±0.5°C), Humidity: ±2% of range. Temperature and Humidity sensors included
Ambient Operating Temp
-20 to 180°F (-29 to 82°C), 0-95% RH Non-condensing
Certification
TELSEC® Controller is NEBS Level III Approved
Dimensions
24.375"H x 16.375"W x 6.625"D (619mmH x 416mmW x 168mmD)
Shipping Weight
55 lbs (25kg)
Warranty
TELSEC® Controller 3 Years. Mechanical Panel 1 Year
Specifications are subject to change without notice
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