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DPS Telecom
"Your Partners In Telecom Management Networks"
Features
• Notifies you via SNMP or pager when an
alarm occurs, such as an open door, AC
power failure, high temperature or fire.*
• Lets you operate one or two devices by
remote command from an SNMP manager
or attached TTY terminal.
• Pages you if a device on your LAN/WAN
fails to respond to "pinging."
• Allows you to reach through to a nearby
ASCII device to obtain performance details
and perform configuration.
• Uses its built-in modem to report alarms to
DPS' T/MonXM or IAM.
• Sends your SNMP manager "traps" for
relay status, discrete alarm occurrence or
ping alarms.
Description
What's a Net Dog? Just like watchdog timers give
computer operators assurance of operational integrity,
DPS' Net Dog gives peace of mind to network managers.
With Net Dog on the job, you never have to worry
whether your 10BaseT network is down - Net Dog will
keep you posted. Anytime an element fails to respond to a
ping or if something is amiss with your environmental
controls, Net Dog will page you with a complete status
message.
In addition to paging and element manager reporting,
Net Dog will report relay status, discrete alarms and net-
work equipment failures on Ethernet using SNMP traps.
This lets your SNMP manager display the Net Dog's find-
ings also.
Net Dog is programmed using any generic TTY termi-
nal. The easy-to-use menus enable you to quickly set up
your Net Dog with your pager number, point descriptions
and additional options. Programming can also be done
using your LAN or via dial-up modem. The entire config-
uration is saved on the Net Dog where it remains secure
through power outages in non-volatile RAM.
Status LEDs on the Net Dog give you a quick glance
indication of problems on site.
*Some of the mentioned applications require external
sensors.
D-PC-295-10A-0V
May 5, 2000
Net Dog 82 IP
Net Dog is easy to install, with connectors for all ports and
captive screw-lug terminals for alarm and control wiring.
Net Dog mounts on any vertical flat surface, or you can
just set it on top of your desk. Mounting panels are avail-
able for equipment rack mounting.
Net Dog firmware upgrades are now downloadable
from a file on disk or via e-mail.
Table of Contents
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Software Configuration . . . . . . . . . . . . . . . . . . .4
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Test and Acceptance . . . . . . . . . . . . . . . . . . . . .11
Downloading Firmware . . . . . . . . . . . . . . . . . .12
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . .12
Shipping List . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Options and Model Numbers . . . . . . . . . . . . . .12
1
Operation Guide
Fig. 1 - Net Dog reports faults
and failures over 10BaseT Ethernet.
Edit Section . . . . . . . . . . . . . . . . . . . . . . .4
Save Changes . . . . . . . . . . . . . . . . . . . . . .8
Monitor Section . . . . . . . . . . . . . . . . . . . .8
Ping Section . . . . . . . . . . . . . . . . . . . . . . .9
Exit Procedure . . . . . . . . . . . . . . . . . . . .10
OG113939.001
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Summary of Contents for DPS Telecom Net Dog 82 IP
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Page 1: Table Of Contents
DPS Telecom Operation Guide "Your Partners In Telecom Management Networks" Net Dog 82 IP Features • Notifies you via SNMP or pager when an alarm occurs, such as an open door, AC power failure, high temperature or fire.* • Lets you operate one or two devices by remote command from an SNMP manager or attached TTY terminal. -
Page 2: Applications
Fig. 2 - Net Dog monitors Ethernet device status and interfaces discrete fault points and controls at your network sites. A. To change an input for TTL, remove the six Applications screws on the sides of the case and lift off the The illustration above shows how the Net Dog fits cover. - Page 3 - Batt. (J10) (J11) (J26) (J27) (J28) (J29) (J30) (J31) A Term. B Term. Alarm 1 (J5) (J12) (J13) (J14) (J24) (J25) (J22) (J23) A = Pins 1, 2 jumpered Fig. 5 - Circuit board jumper designations, located in B = Pins 2, 3 jumpered C = Pins 3, 4 jumpered the lower right area of the circuit board.
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Page 4: Software Configuration
Software Configuration Local Connection Connect a PC running terminal emulation software to COM1 on back of the Net Dog (Fig. 7). Set your serial port to match the data rate and word format currently defined for the Net Dog’s COM1 (factory default is 9600, n, 8, 1). - Page 5 The field meanings are given in Table B. Press <Enter>. c. Select the field you want to change and make the d. When you have changed all the fields that need desired changes. Fig. 10 shows an example of changing, press the escape key <Esc> twice to changing the Trap Address field.
- Page 6 Table E - Net Dog Alarm Point Submenu fields Description Field This shows eight discrete input points where you set alarm activation conditions. (non-editable field) Description Your individual designation for each of eight alarms. Polarity Polarity: Normal=Contact closure is an alarm. If Polarity is reversed the contact closure is not an alarm.
- Page 7 7. Edit the Ping Information 8. Edit the Timer settings Note: Ping is a command used to check the connection Timer settings allow you to balance network traffic of the line to a specifically addressed remote unit over load vs. alarm response times. the ethernet.
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Page 8: Save Changes
T (8 sec) Monitor Section C (1 min) You can connect a PC running terminal emulation software to the configuration port and monitor alarms, operate controls, display status of pinged devices and F (5 min) display status of the Net Dog. Note: default times shown Fig. -
Page 9: Ping Section
toring at the configuration port. c. You can now select another control function or press <Esc> to return to the main menu. Ping Section The Ping section allows you to activate manual pings and to view ping status. This same function can be acti- vated from the Edit/Ping Info submenu. -
Page 10: Exit Procedure
Exit Procedure Configuration Port Monitoring - See the Monitor Section for operation from a computer connected to the Exiting the configuration utility leaves the port avail- COM1 port. able for reach through. DPS Element Managers - The Net Dog can report 1. -
Page 11: Test And Acceptance
Table L - Test and Acceptance Procedure Notes CAUTION! † Do not simulate alarms by taking critical equipment off line, open or temporarily short the alarm input to simulate a failure. †† Do not operate control points if critical equipment will be affected;... -
Page 12: Downloading Firmware
Options and Model Numbers Outputs: Relay contacts, 2 each, form A Max. Voltage = 60 VDC/120 VAC D-PC-295-10A-01 Net Dog 82 IP, 120 VAC Max. Current = 1 Amp, AC or DC D-PC-295-10A-02 Net Dog 82 IP, -24 VDC Alarm Point...
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