DPS Telecom NetGuardian ENV User manual

®
NetGuardian ENV
USER MANUAL
© 2015 DPS Telecom

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NetGuardian ENV © 2015 DPS Telecom
Table of Contents
1. NetGuardian ENV Overview 6
2. Specifications 10
3. Shipping List 15
3.1 Optional Shipping Items - Available by Request ............................................................. 18
4. Hardware Installation 21
4.1 Site Preparation ................................................................................................................. 22
4.2 Installation Overview ........................................................................................................ 22
4.3 Door Strike ......................................................................................................................... 23
4.4 Communication Lines ........................................................................................................ 23
Cable Installation ....................................................................................................... 234.4.1
5. Installation 27
5.1 Mounting ............................................................................................................................ 28
5.2 Power Connection ............................................................................................................. 28
6. NetGuardian ENV Front Panel 30
7. Basic Unit Configuration 33
7.1 Provisioning an IP Address ................................................................................................ 34
8. Speaker Operation 37
9. Quick Start: How to Connect to the NetGuardian ENV 39
9.1 ...via LAN ............................................................................................................................. 40
9.2 ...via Craft Port (using TTY Interface) ................................................................................ 41
10. TTY Interface 48
11. Determining Proximity Card Number 49
12. T/Mon Configuration 52
13. Quick Turn Up 57
13.1 How to Send Email Notifications ...................................................................................... 58
13.2 How to Send SNMP Traps ................................................................................................. 61
13.3 How to Send TRIP Notifications ........................................................................................ 64
14. Provisioning Menu Field Descriptions 67

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Table of Contents
14.1 System ................................................................................................................................ 69
14.2 User Profiles ....................................................................................................................... 70
14.3 Ethernet ............................................................................................................................. 71
14.4 RADIUS ............................................................................................................................... 72
14.5 SNMP .................................................................................................................................. 73
14.6 Notifications ....................................................................................................................... 74
Notification Settings ................................................................................................... 7414.6.1
Schedule ...................................................................................................................... 7514.6.2
14.7 Alarms ................................................................................................................................ 77
14.8 User Analogs ...................................................................................................................... 78
14.9 Controls .............................................................................................................................. 80
14.10 Sensors ............................................................................................................................... 81
14.11 Ping Targets ........................................................................................................................ 84
14.12 System Alarms .................................................................................................................... 85
14.13 BAC Alarms ......................................................................................................................... 85
14.14 BAC Globals ........................................................................................................................ 86
14.15 BAC Profiles ........................................................................................................................ 88
14.16 Timers ................................................................................................................................. 89
14.17 Date and Time ................................................................................................................... 90
15. Monitoring via the Web Browser 93
15.1 Alarms ................................................................................................................................ 94
15.2 Controls .............................................................................................................................. 95
15.3 Sensors ............................................................................................................................... 96
15.4 Ping Targets ........................................................................................................................ 97
15.5 System Alarms .................................................................................................................... 98
15.6 BAC Alarms ......................................................................................................................... 99
15.7 Graph .................................................................................................................................. 99
16. Device Access Descriptions 103
17. Backup Configuration 105
18. Firmware Upgrade 107
19. Reference Section 109
19.1 Display Mapping .............................................................................................................. 110

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Table of Contents
19.2 System Alarms .................................................................................................................. 117
19.3 SNMP Manager Functions ............................................................................................... 118
19.4 SNMP Granular Trap Packets .......................................................................................... 119
20. Frequently Asked Questions 121
20.1 General FAQs ................................................................................................................... 122
20.2 SNMP FAQs ...................................................................................................................... 123
21. Technical Support 125
22. End User License Agreement 128
Index 129

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NetGuardian ENV © 2015 DPS Telecom
NetGuardian ENV Overview
1NetGuardian ENV Overview
The Building Access System (BAS) is a comprehensive building entry management system that
provides centralized door access control utilizing your existing DPS network monitoring systems. With
the systemin place, managers can maintain a database of all personnel access as well as the time of
day and location that access was granted.
Building access functionality typically requires an RTU to report to T/Mon and locally process entry
requests made through an entry control unit (ECU). The NetGuardian ENV, however, grants or denies
access on its own, performing both the RTU and ECUfunctions of the traditional DPS building access
environment. It communicates directly with T/Mon to retrieve and report access data, stores its own
access data locally, and issues control logic for a single door.
In the Building Access System, the NetGuardian ENV operates independently of an RTU
With the NetGuardian ENV, you can cheaply and easily add individual doors to your building access
system to control building access at small sites where you don't have or need an RTU. This allows you
to extend building access functionality to sites that would've otherwise been unmonitored or controlled
by a completely separate system.
The NetGuardian ENV:
• Controls and regulates a single door entry point.
• Stores entry data and access permissions locally so your site functions independent of the
master.
• Supports a proxy reader build option.
• Is configurable through simple TTY and Web Browser interfaces
• Can run in stand-alone mode for applications without T/Mon

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NetGuardian ENV © 2015 DPS Telecom
NetGuardian ENV Overview
In "Standalone" mode, the NetGuardian ENV can control door access without receiving access information from T/Mon
Specialized Door Control Modes
"Magnetic Door Mode" - This configurable mode may be used with doors equipped with magnetic
door locks. In this mode, the door will remain magnetically locked until unlocked via proxy card scan,
Request-to-Exit button, or motion sensor.
NOTE: Door violations occur when the door is opened without being unlocked. Pushing a Request-to-
Exit button or triggering the motion sensor after the intrusion will not cancel the violation.
"Lock When Closed Mode" - This mode causes the door to lock a few seconds after it has been
detected closed, and can be usefully combined with "Magnetic Door Mode" to ensure the door closes
before being locked. In this mode, if the door does not open after it has been unlocked, It will lock
again after 2-3 seconds.
Accessories
Proxy Reader or Proxy/Keypad Combo (Accessory Sold Separately)
The weather-proofed proximity reader is mounted on the exterior of the building and is designed to
withstand a wide temperature range. There is no amount of tampering that can be done to the proxy
reader to cause the door to open. The NetGuardian ENV supports +12V RS232 card readers.
Do you need a compact way to protect your IT server room or data center? Have you
estimated how much your network uptime is worth to you? These questions are important
when considering how to monitor and protect your vital IT equipment. The NetGuardian ENV
is a compact, simple and reliable device that easily fits on a rack and monitors basic
environmental conditions (like temperature, humidity, smoke...) around your valuable
equipment. Without this environmental visibility, your server room is at risk of serious damages

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NetGuardian ENV © 2015 DPS Telecom
NetGuardian ENV Overview
that could lead to major outages and system failure.
The NetGuardian ENV features:
·Up to 8 Discrete Alarm Inputs (Build Option)
·Up to 8 Analogs (Build option)
·1 D-Wire sensor input jack (Build option), supporting up to 32 sensors (sold
separately)
·6 Control Relay Outputs (Build option)
·Fast, integrated web browser
·32 ping targets to monitor other devices on the network
The NetGuardian ENV will help you monitor all the environmental levels that affect your
servers, phone closets, data centers, and other equipment locations. The 8 discrete alarms on
the front panel are used to monitor dry contacts, such as motion sensors, UPS, smoke
detectors, flood sensors, AC and room entry. All of this information can be monitored from the
easy-to-use web interface using any of your network computers.
Don’t wait until the day your cooling fans wear out and your server closet overheats to start
protecting your system. The compact NetGuardian ENV alerts you of changing conditions 24
hours a day, 7 days a week, either to your cell or SNMP manager. The NetGuardian ENV is
the cost-effective way to stay proactive in your monitoring.
The NetGuardian ENV reports alarms as SNMP traps over LAN and supports DCP polling over
LAN. The NetGuardian ENV supports simultaneous SNMP and DCP operation.
NetGuardian ENV has the option of up to 8 Analogs, 8 or 6 Discrete alarms and 2 control
relays, all form A, user defined NO/NC with shunt. The control relays allow network
administrators to respond remotely to threats to system integrity. Using the control relays,
network administrators can turn on backup generators, open doors and gates for emergency
access, reboot equipment, or perform other functions. The NetGuardian ENV also allows you
to reverse the logic state of the alarm on a point by point basis for discrete alarms. The single
D-Wire port gives access to the "DPS Sensor Network" for measuring environmental conditions
by daisy-chaining multiple sensors together. Up to 8 notifications can be created and sent via
email/txt and can include TRIP protocol.
Another feature of the NetGuardian ENV is user-defined alarm qualification times. This will
allow you to clearly distinguish momentary status changes from serious problems.

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NetGuardian ENV © 2015 DPS Telecom
NetGuardian ENV Overview

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NetGuardian ENV © 2015 DPS Telecom
Specifications
2 Specifications
Hardware
Dimensions:
1.75” H x 17.00” W x 5.625” D
Modem:
33.6 K internal (Optional)
Mounting:
19” or 23” Rack 1 RU
Weight:
2lb. 5oz. (1.063 kg)
Discrete Alarm Inputs:
8 (Optional build with 6 alarms and 2
controls)
2Discrete Alarm Length:
200Ft. (00m) per Alarm
Power Input:
–48 VDC nominal (–36 to –72 VDC)
(Optional) –24 VDC nominal (–18 to –
36 VDC)
Analogs:
8 (Optional)
(Optional) Wide Range –24/–48 VDC
(–18 to –58 VDC)
Input Range:
-92 to +92 VDC or 4 to 20mA
(Optional) +24VDC (+18 to +36 VDC)
4Analog Accuracy:
± 1% of Analog Range
(Optional) +12VDC (+11 to +18 VDC)
(Optional) Power Over Ethernet (POE)
Control Outputs:
6 (Form A) user defined NO/NC
(Optional)
Max Voltage:
60 VDC/120 VAC
3 Current Draw:
60mA max @ 24VDC
Max Current:
1A AC/DC
Fuse:
Internal Resetable
Operating Temp:
32° to 140°F (0° to 60°C)
1 Power Outputs:
6w
1Industrial Operating Temp:
-22° to 158°F (-30° to 70°C)
Voltage Output
Options:
+12 VDC, +24 VDC
Storage Temp:
-40° to 185°F (-40° to 85°C)
Output Current:
0.5 A @12VDC
Output Fuse:
Internal Resetable
Operating Humidity:
95% non-condensing
Audible Interfaces:
No
MTBF:
60 Years
Visual Interfaces:
7 Front Panel LEDs
RoHS:
RoHS 5 Approved
1Hardware
Interfaces:
1 RJ45 10/100BaseT full-duplex
Ethernet port
Ordering Options:
D-Wire Sensors
1 USB front-panel craft port
1-4 RJ11 connector for D-Wire sensor
network (Optional)
1 RJ11 Connector for Telco
Software
Downloadable
Firmware:
Yes
1D-Wire Sensor Support:
Up to 15 dwire sensors
Built-in Web
Interface:
Yes
1 built-in temp sensor (Optional)
Browser Support:
IE9, IE10, Firefox
Ping Alarms:
32
Protocols:
DCPx, TELNET, HTTP, Email
SNMP Support:
V1, V2c, V3
OS Support:
XP, Vista, 7 (32 or 64 bit)
Note:
1Valid if hardware option is included.
2Minimum lengths determined with TTL voltage level alarms. Actual distance may vary.
3Current measured at rated voltage with all controls latched and all alarms triggered.
4See analog section in manual for detailed analog accuracy breakdown.
* This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user
will be required to correct the interference at his own expense.