SENECA Z109S-DI Z201 Wide Isolation Galvanic Isolator Instruction Manual
- June 4, 2024
- SENECA
Table of Contents
SENECA Z109S-DI Z201 Wide Isolation Galvanic Isolator
PRELIMINARY WARNINGS
-
WARNING
The word indicates conditions or actions that put the user’s safety at risk. preceded by the symbol -
ATTENTION
The word preceded by the symbol indicates conditions or actions that might damage the instrument or the connected equipment. The warranty shall become null and void in the event of improper use or tampering with the module or devices supplied by the manufacturer as necessary for its correct operation, and if the instructions contained in this manual are not followed. -
WARNING:
The full content of this manual must be read before any operation. The module must only be used by qualified electricians. Specific documentation is available via QR-CODE shown on page 1.The module must be repaired and damaged parts replaced by the Manufacturer. The product is sensitive to electrostatic discharges. Take appropriate measures during any operation.Electrical and electronic waste disposal (applicable in the European Union and other countries with recycling). The symbol on the product or its packaging shows the product must be surrendered to a collection center authorized to recycle electrical and electronic waste.
MODULE LAYOUT
Dimensions LxHxD:
17.5 x 102.5 x 111 mm; Weight: 110 g; Enclosure: PA6, black
| LED | STATUS | LED meaning |
|---|---|---|
| PWR | On | Device powered |
| Off | Device not powered |
TECHNICAL SPECIFICATIONS
CERTIFICATIONS
|
https://www.seneca.it/products/z201/doc/CE_declaration
---|---
POWER SUPPLY| Voltage: 19 ÷ 40 Vdc; 19 ÷ 28 Vac 50 ÷ 60 Hz, max.: 2.5W
INPUT| Current: 0 ÷ 5 AaC or 0 ÷ 10 AaC settable by terminal panel.
Insulation 3700 Vac.
OUTPUT
| Current 0 ÷ 20 or 4 ÷ 20 mA, maximum load 600 Ohm;
Voltage 0 ÷ 10 or 0 ÷ 5 Vdc, 2 ÷ 10 or 1 ÷ 5 Vdc. Minimum load 2500 Ohm.
ENVIRONMENTAL CONDITIONS
| Operating temperature: from -20°C to +55°C Humidity: 10% ÷ 90% non condensing.
Storage temperature: from -30°C to +85°C Protection rating: IP20
RESPONSE TIME| < 200 ms
PERMISSIBLE OVERLOAD| 12A continuative, 30A for 1 s.
POWER SUPPLY/OUTPUT PROTECTION|
against impulse voltage overload 400W/ms.
INSTALLATION CLASS| III, it can be applied on a three-phase network of up to 500 Vac phase-phase, 300Vac phase-ground.
SETTING THE DIP-SWITCHES
On the side of the module, there are dip switches that can be used to select
the desired functions. To select these functions, set the DIP switches as
shown in the tables:
INSTALLATION REGULATIONS
The module has been designed for vertical installation on a DIN 46277 rail. For optimal operation and long life, adequate ventilation must be provided. Avoid positioning ducting or other objects that obstruct the ventilation slots. Avoid mounting modules over heat-generating equipment. Installation in the bottom part of the electrical panel is recommended.
ELECTRICAL CONNECTIONS
Switch the module off before connecting inputs and outputs. To meet the
electromagnetic immunity requirements:
- use shielded signal cables;
- connect the shield to a preferential instrumentation earth system;
- separate shielded cables from other cables used for power installations (transformers, inverters, motors, etc…).
- The upper power supply limits must not be exceeded, as this might cause serious damage to the module.
- The power supply source must be protected from any failures in the module by means of a suitably sized fuse.
