Siemens PAC4200 Manual De Instrucciones página 4

Measuring Device
PAC4200
Operating Instructions
Read and understand these instructions and the relevant manual
before installing, operating, or maintaining the equipment.
DANGER
!
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying this device be-
fore working on this device.
CAUTION
Reliable functioning of the equipment is only ensured with
certified components.
Important note
The products described here were developed to perform safety-oriented functions as
part of an overall installation or machine. A complete safety-oriented system generally
features sensors, evaluation units, signaling units, and reliable shutdown concepts. It
is the responsibility of the manufacturer to ensure that a system or machine is func-
tioning properly as a whole. Siemens AG, its regional offices, and associated compa-
nies (hereinafter referred to as "Siemens") cannot guarantee all the properties of a
whole plant system or machine that has not been designed by Siemens.
Nor can Siemens assume liability for recommendations that appear or are implied in
the following description. No new guarantee, warranty, or liability claims beyond the
scope of the Siemens general terms of supply are to be derived or inferred from the
following description.
Note: Further information is provided on the attached CD.
Note:
A qualified person is a person who is familiar with assembling, installing, commis-
sioning, and operating the product and who has the relevant qualifications, such as:
• Training or instruction/authorization in operating and maintaining devices and
systems according to the safety regulations for electrical circuits and devices.
• Training/instruction in the proper care and use of safety equipment in accor-
dance with established safety procedures
• First aid training
Applications
The PAC4200 is a Measuring Device for displaying relevant system parameters in low-
voltage power distribution. It is capable of single-phase, two-phase or three-phase
measurement and can be used in two-wire, three-wire, four-wire, TN, TT and IT sys-
tems.
The version with extra-low voltage power supply can only be used for supply voltages
of 22 ... 65 V DC.
Features: • More than 300 monitoring, diagnostics, and service functions, harmonics
up to the 31st harmonic, THD of the voltage and of the current, time stamping of ex-
treme values, • sliding window demand values, • 10 energy meters for active energy,
reactive energy and apparent energy, high and low tariffs, • parameterizable load pro-
file recording, • integrated Ethernet interface, • function as serial gateway,
• 2 multi-functional digital inputs, • 2 multi-functional digital outputs, • 2slots for option-
al expansion modules, 1 slot of which can be used for communication, e.g.
PAC PROFIBUS DP, • universal counter, • operating hours counter, • parameterizable
signaling system, recording of events with a time stamp, • comprehensive limit value
monitoring, • 4 user-friendly measured value displays, • battery-backed clock,
• battery-backed long-term memory, • password protection.
Tools required for installation
You require the following tools for installation:
• Cutting tool for the panel cutout
• PZ2 cal. screwdriver ISO 6789
• Crimping tool in accordance with EN 60947-1
4
DANGER
!
Risk of electric shock or burns
Will cause death, serious injury or considerable property damage.
Wear the prescribed protective clothing. Observe the general equipment regula-
tions and safety regulations for working with high-voltage installations (e.g.
DIN VDE, NFPA 70E) as well as national or international regulations. Only appro-
priately qualified personnel may carry out installation and maintenance work on this
equipment.
Check the device for any damage. Do not install or operate a damaged device.
Before performing any installation, maintenance or assembly work deenergize both
the supply voltage and the measuring voltage on the device and isolate the system
in which PAC4200 is installed from the supply.
Before connecting the device, you must ensure that the local power supply condi-
tions agree with the specifications on the rating plate.
Supply voltage: Always protect the supply voltage of the device with wide-range
power supply as follows:
• In accordance with IEC: with an approved 0.5 A fuse, tripping characteristic C
• In accordance with UL: with a UL listed 0.6 A fuse, CLASS CC
of the device with extra-low voltage power supply as follows:
• In accordance with IEC: with an approved 1.0 A fuse, tripping characteristic C
• In accordance with UL: with a UL listed 1.0 A fuse, CLASS CC.
If a fusible link is used, a suitable IEC approved or UL listed fuse holder has to be
used.
Voltage measuring inputs: In the case of a direct connection and transformer
connection, the device has to be safeguarded with a listed 10 A backup fuse or
a listed 10 A miniature circuit breaker. When using voltage transformers, their sec-
ondary connections must never be short-circuited!
Circuit breaker: A suitable isolating device shall be connected upstream in order
to permit disconnection of the device from the power supply. The circuit breaker
must be mounted close to the device, be easily accessible to the user and marked
as a circuit breaker for the device.
Current measuring inputs: Electric shock and danger of arcing in the case of
open transformer circuits. It is only possible to measure the current via a transducer
connection. The circuits must NOT be protected with a fuse here! Never open the
secondary circuit of the current transformers under load. Short-circuit the second-
ary current terminals of the current transformer before removing the device. The
safety information for the current transformers used must be followed!
Mounting
vertical in fixed panels inside an enclosed dry room.
Mounting position: Vertical, Fig. 1.
Mount expansion modules that are to operated with PAC4200 after installing and be-
fore commissioning the PAC4200.
Observe the ESD guidelines: Ensure safe isolation from supply. Discharge any static
from your body.
Insert battery: For first start-up, use the battery supplied with the device.
Security information
Notice
Siemens offers IT security mechanisms for its automation and drive product portfolio
in order to support the safe operation of the plant/machine. Our products are also con-
tinuously developed further with regard to IT security. We therefore recommend that
you keep yourself informed about updates and upgrades for our products and always
use the latest version of each product. You can find information on this at:
http://www.siemens.com/lvmobile?7KM42
You can register for a product-specific newsletter here. For the safe operation of a
plant/machine, however, it is also necessary to integrate the automation components
into an overall IT security concept for the entire plant/machine, which corresponds to
the state-of-the-art IT technology. You can find information on this at:
http://www.siemens.com/industrialsecurity
Products used from other manufacturers should also be taken into account here.
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English
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