INSTRUCTION MANUAL
OPM210 • OPM220
Fiber Optic Power Meter
Read and understand all of the instructions
and safety information in this manual before
operating or servicing this tool.
Register this product at www.TempoCom.com
55500197 REV11 © 2020 Tempo Communications Inc. 09/20
Table of Contents
Description ..................................................................................... 3
Safety ............................................................................................. 3
Purpose of This Manual ................................................................... 3
Important Safety Information ........................................................ 4-6
Introduction .................................................................................... 7
Model Designations ................................................................... 7
Unpacking and Inspection .......................................................... 7
Specications ................................................................................. 8
General Information .................................................................... 9-12
Battery ...................................................................................... 9
Auto Power Off .......................................................................... 9
Battery Installation or Replacement .......................................... 10
Connector Interface ................................................................. 10
Cleaning the OPM and VFL Interfaces ....................................... 10
Fn—Function Change ............................................................. 11
OPM Mode ........................................................................... 12
VFL Mode ............................................................................. 12
LED Mode ............................................................................. 12
Warranty ....................................................................................... 13
KEEP THIS MANUAL
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Description
• The OPM210 power meter measures optical power
at 850 nm, 1300 nm, 1310 nm, 1490nm, 1550nm and
1625 nm between a power range of +6 to -70dBm. The
OPM210 is supplied standard with a universal 2.5mm
bulkhead. The OPM210 is supplied with a 1mW Visual
Fault Locator that is used to measure ber breaks,
discontinuities and Macrobends. The VFL has a universal
2.5mm interface with an optional 1.25mm adapter
available.
• The OPM220 power meter measures optical power
at 850 nm, 1300 nm, 1310 nm, 1490nm, 1550nm and
1625 nm between a power range of +26 to -40dBm. The
OPM210 is supplied standard with a universal 2.5mm
bulkhead. The OPM220 is supplied with a 1mW Visual
Fault Locator that is used to measure ber breaks,
discontinuities and Macrobends. The VFL has a universal
2.5mm interface with an optional 1.25mm adapter
available.
Safety
Safety is essential in the use and maintenance of Tempo
Communications tools and equipment. This instruction manual
and any markings on the tool provide information for avoiding
hazards and unsafe practices related to the use of this tool.
Observe all of the safety information provided.
Purpose of This Manual
This instruction manual is intended to familiarize all personnel
with the safe operation and maintenance procedures for the
Tempo Communications OPM210 and OPM220 instruments.
Keep this manual available to all personnel. Replacement
manuals are available upon request at www.TempoCom.com.
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Important Safety Information
SAFETY ALERT SYMBOL
This symbol is used to call your attention to hazards or unsafe
practices which could result in an injury or property damage. The
signal word, dened below, indicates the severity of the hazard.
The message after the signal word provides information for
preventing or avoiding the hazard.
Immediate hazards which, if not avoided, WILL result in severe
injury or death.
Hazards which, if not avoided, COULD result in severe injury or
death.
Hazards or unsafe practices which, if not avoided, MAY result in
injury or property damage.
Read and understand this material before operating or servicing this equipment. Failure to understand how to safely operate this tool could result
in an accident causing serious injury or death.
Electric shock hazard:
Contact with live circuits could result in severe
injury or death.
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