Synchronous generator ZET 7190

  • Analog two-channels digital generator
  • Random shape signal formation
  • CAN 2.0 data interface

From 178 USD

SPECIFICATIONS

of Synchronous generator ZET 7190

TECHNICAL SPECIFICATIONS
No of channels 2 in-phase
1 differential
Signal shapes sine, meander, triangle, saw
Output signal ranges:
0…5 mode
±2.5 mode
0 to 5 V;
-2.5 to 2.5 V
Signal maximum frequency 25 kHz
Minimum step at frequency < 100 Hz 0.1 Hz
Data interface CAN 2.0
Transmission rate 100, 300, 1,000 kbps
OPERATIONAL SPECIFICATIONS
Dimensions 71×39×17 mm
Weight 30 g
Power supply 9 to 24 V
Current consumed at 12 V voltage up to 40 mA
Reverse polarity protection yes
Operational temperature range -40 to +80 °C
ELECTROMAGNETIC COMPATIBILITY, EMC
IEC 61000-4-2, ESD contact 4 kV, air 8 kV
IEC 61000-4-4, EFT feed 0.5 kV, signal 0.25 kV
IEC 61000-4-5, Surge 500 V
  • HARDWARE VERSIONS

    Standard: laboratory design in a plastic cover (green)
    OEM: board covered with a sealing compound.
    Heavy Duty*: unit of standard design in an air-tight cover
    (with a transparent lid)
    *Optional

Directive 2011/65/EU (ROHS, ROHS II)

SYNCHRONOUS GENERATORS MEET THE REQUIREMENTS OF DIRECTIVE 2011/65/EU (ROHS, ROHS II) CONCERNING LIMITATION TO USE HAZARD SUBSTANCES (PB, HG, CD, CR(VI)) IN ELECTRICAL AND ELECTRONIC EQUIPMENT; THEY ARE MANUFACTURED USING LEAD-FREE METHOD, IN COMPLIANCE WITH THE EUROPEAN COMMUNITY REQUIREMENTS

Application scope

of Synchronous generator ZET 7190

  • CONTROL

    Heating elements operation

  • INSTRUMENTS CALIBRATION

    Calibration of seismic stations, sound and vibration meters, and other instruments

  • AFR READING

    when measuring units are used, AFR reading with feedback

  • VIBRATION SENSORS AND SEISMIC SENSORS CALIBRATION

    Using the electric method (in-situ calibration) or the comparison method (using vibration generated by a vibration bench)

Purpose

of Synchronous generator ZET 7190

The Synchronous generator ZET 7190 is intended for generating sine, pulse, saw-shaped signals. It has 2 synchronous channels and can be used individually, or as a part of control and automation systems.

Output channel control may be performed using the ZETLAB software or any other software via the Modbus protocol.

DIAGRAM OF CONNECTION TO A MEASUREMENT NETWORK

for Synchronous generator ZET 7190

To connect the ZET 7190 Generator-CAN analogous generator to ZETLAB and ZETVIEW systems, use an interface converter (ZET 7174 or ZET 7176). The number of control units connected to ZET 7174 interface converter shall not exceed 4 (when the standard power supply unit is used).

The ZETLAB software supports connection of up to 200 units to a single computer. Control units can also be connected to any system via CAN interface.

Definition of the pre-set signal output pins

Marking Notation Definition
1 OUT1 Generator 1 channel
2 OUT2 Generator 2 channel
3 +2,5 B Reference level
4 GND Common

Pin definition for connecting to CAN line

Pin Definition Marking
1 +(9 ~ 24) V Orange
2 H line of CAN 2.0 Blue
3 L line of CAN 2.0 White-blue
4 GND White-orange
In-phase connection 7190

In-phase connection of the output
channel relative to the “ground”

In-phase connection 7190

Differential connection of output channels
relative to the 2.5 V reference signal

BASIC CONFIGURATION

of Synchronous generator ZET 7190

ZET  oblojka

The basic configuration package of the generator includes:

  • Synchronous generator ZET 7190;
  • mounting panel for DIN molding for 71×39 plastic units;
  • operation documentation.

Order form - If you want to place an order or to make a request regarding technical specifications of particular product, fill out the form below:

Data protection notification

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Necessary measuring equipment

supplied upon request

ZET 7174
ZET 7174
Connection via USB

ZET 7176
ZET 7176
Connection via Ethernet

ZET 7173
ZET 7173
Standalone mode