NetPing 995S2 User manual

1. [ENG] NetPing Supply Voltage Sensor 995S2, User guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1 [ENG] [995S2] Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 [ENG] [995S2] Disclaimer and Copyright . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 [ENG] [995S2] Overview and Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.4 [ENG] [995S2] Connectors and Indication Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.5 [ENG] [995S2] Installation and Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.6 [ENG] [995S2] Shipping Kit of the Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.7 [ENG] [995S2] Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1.8 [ENG] [995S2] Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.9 [ENG] [995S2] Operating and storage conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1.10 [ENG] [995S2] Additional Documents and Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

NetPing server room environmental monitoring solutions and IP power distribution units.
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[ENG] NetPing Supply Voltage Sensor 995S2, User guide

NetPing server room environmental monitoring solutions and IP power distribution units.
Copyright © NetPing east Co., Ltd / E-mail: / / Phone: [phone][email protected] www.netpingdevice.com
[ENG] [995S2] Introduction
This guide will help you to get to know the features of the , get an idea of its functionality and technicalNetPing Supply Voltage Sensor 995S2
specifications, and prepare the device for operation.

NetPing server room environmental monitoring solutions and IP power distribution units.
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[ENG] [995S2] Disclaimer and Copyright
The information, contained in this document, can be changed by a manufacturer without a prior notice.Although every effort was made to make
the information in this document accurate and without errors, a manufacturer is not liable for their possible presence and for the consequences
that may result from the errors herein. A manufacturer is not liable if supplied equipment, software and this user guide does not correspond to
expectations of a user and his/her opinion about where and how to use all the above.All copyrights on supplied devices, described in this User
Guide, as well as firmware and software of devices and this User Guide belong to NetPing global Ltd. Сopying, replication and translation of this
user guide to other languagesare not allowed without a prior written permission of a rightholder. Copying, replication, changing, disassembling of
provided software For the part of software that is providedare not allowed without a prior written permission of a rightholder.
in source codes, there is a separate license agreement, which defines an order of its use and modification. Other trademarks used in this
description belong to corresponding rightholders.
Developer and manufacturer:
NetPing east Co Ltd.

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[ENG] [995S2] Overview and Key Features
The physical configuration of the device is shown in the photo:
Bottom view:
View from above:

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Device specifications Meaning
Threshold r (valid only for  ,esponse 995S2 modification
intended for 220 V network)
178–193 V
Threshold release (valid only for  inte995S2 modification,
nded for 220 V network)
155 175 V–
Supply voltage required for the correct operation of
internal components and maintain operability
70 250 В – 50/60 Hz
Overvoltage impulses up to 350 V for a duration of 50 ms, not more than 2 times per minute
Number of network voltage measuring channels 1 pc.
Operating Temperature Range -30 ° С ... +50 ° С (without moisture condensation, normal humidity)
The type of output/condition of the contacts Аdry contact, switching (N.C. and N.O. contacts), voltage up to 24 V, current up to
0.5 A
The case/the degree of case protection plastic/IP20
Indication available
Weight 101 gram
Device dimentions 89 х 50 х 31

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[ENG] [995S2] Connectors and Indication Elements
View from above
The sensor operation indicator is on when it is connected to the power supply.
Side view

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The type of output contacts

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N.O.-C pair - normally opened contacts. Opened when voltage failure is detected.
N.C.-C pair - normally closed contacts. Closed when registering a lack of voltage.

NetPing server room environmental monitoring solutions and IP power distribution units.
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[ENG] [995S2] Installation and Connection
The supply voltage sensor can be installed on a horizontal or vertical surface. Mounting holes are not provided.
When you install the device, the following restrictions must be considered:
Do not expose the device to direct sunlight.
Do not install the device close to any heat sources.
Do not open the case of the device.
Avoid getting liquid on the sensor, particularly in the connectors.
Connection Order
Step 1.
Connect the sensor to the device and the power supply. The connection order does is not important, the sensor has galvanic isolation.
the black wire — common;
the white wire normally opened (break) contact—
the red wire normally closed (live) contact—
When you connect the sensor, it is recommended to disconnect the monitoring device/power control of the device from the mains
supply(IP PDU).