TECHNICAL DATA

Power supply 11..40 Vdc; 19..28 Vac
Power consumption 2,5 W (tipical); 4 W (max)
Insulation 1.500 Vac
Operating temperature -20..+65°C
CPU 32 bit
Flash Memory (data) 1 GB
RAM / FeRAM 64 MB
PLC programming IEC 61131 (Straton) with related libraries
Status LED indicators Power supply
Run
DIDO (DI/DO status)
DO (DO  status)
RCD (Remote connection)
VPN (VPN running)
LAN/WAN (LAN/WAN o Switch operating modes)
SERV (VPN BOX Service connection)
RX2-4
TX2-4
ETH1/2 (Ethernet connection)
ETH1/2 (Ethernet traffic)
Connections 6 removable 3-way terminals, pitch 5.08 mm for cable up to 2.5 mm2
1 IDC10 on the back side
1 removable 4-pin connector
1 card slot for micro SD
2 RJ45 Ethernet connectors
1 USB connector
Ethernet ports 2 RJ45 10/100 Mbps
Serial ports 1 RS232/RS485
1 RS485
1 RS485
USB 1 USB host type A
CAN 1 CAN bus port (terminals)
Supported protocols FTP server, SFTP server
HTTP server, HTTPS server
SMTP / SMTPS client
SNMP
SAMBA (MS Windows)
SIEMENS S7 Client
MQTT Client
OPC-UA Server / Client
Modbus RTU Master/Slave
Modbus TCP Server/Client
M-BUS master (via optional module Z-MBUS)
IEC 60870-101 slave (opt.)
IEC 60870-104 server (opt.)
IEC 61850 server/client (opt.)
VPN support VPN BOX
OpenVPN
Operating modes PLC, Redundancy Master-Slave, LAN/WAN, Switch
I/O channels 1 DI 
2 DO 
1 DI/DO commutable
Operating Temperature -20..+65°C
Humidity 30..90% non-condensing
Mounting DIN-rail 35 mm (IEC EN 60715)
Protection degree IP20
Dimension (WxHxD) 35x100x112 mm
Weight 220 g
Housing PA6, black
Programming Software Z-NET4 / StratON / OPC Server
Web Server Yes, integrated
Certifications CE
Norms EN 61000-6-4 EN 61000-6-2, EN 61010-1, IEC 61131

SHIPPING AND EXPORT INFORMATION

PRODUCT CODE Z-TWS4-S-IO
GROSS WEIGHT kg 0.3
ORIGIN IT
CN (Combined Nomenclature) 85371091
ECCN 4A994

Manuals, flyers

 
IT EN
IEC 61131-3 Multifunction CPUs brochure
pdf icon it pdf icon en
LETS - IoT Connectivity Solutions
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RTUs and Telemetry Solutions
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Installation Manual
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User Manual
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Guide for sending emails with SENECA RTUs
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FileZilla FTP server Installation manual (Windows OS)
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Guide to sending emails with a Gmail account
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Firmwares

 
IT EN
Firmware SW002940_388 (please read release notes)

SHA256 Checksum:
dc03a221588eefd5c1d7d2289bd694cb77f43c5247f82de85226ce96ca22d3ca
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DRAWINGS & CAD MODELS

 
2D model
dwg icon Multi
3D Model
stp icon Multi

Certifications

 
CE Conformity Declaration
pdf icon Multi
UL Certification
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REACH and ROHS declarations
pdf icon Multi
Customs codes
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Product versions

Z-TWS4-S-IO

IEC 61131 multifunction controller, workbench Straton

Availability to confirm, please contact us ?

Mandatory accessory

STRATON-IDE256

Straton development environment up to 256 TAGs (one-time purchase)

In stock ?
STRATON-IDE512

Straton development environment up to 512 TAGs (one-time purchase)

In stock ?
STRATON-IDEUN

Straton development environment for unlimited TAGs (one-time purchase)

In stock ?
STRATON-UPGRADE1

Upgrade to improve a Straton license from 256 TAGs to 512 TAGs (one-time purchase)

In stock ?
STRATON-UPGRADE2

Upgrade to improve a Straton license from 512 TAGs to UNLIMITED TAGs (one-time purchase)

In stock ?
STRATON-UPGRADE3

Upgrade to improve a Straton license from 256 TAGs to UNLIMITED TAGs (one-time purchase)

In stock ?

Accessories

Z-MBUS

M-BUS adapter module for SENECA or third party CPUs

In stock ?
USB-SW-KEY

USB-key with software, libraries, platforms/development environments and manuals

Availability to confirm, please contact us ?
CS-TIP-MEF-PH

Serial communication cable (Tips / female Connector 4-way) for CPU/GATEWAY

In stock ?
CS-DB9M-MEF-PH

Serial communication cable ( DB9M / MEF PH ) 3 wires 1.5 m

In stock ?
MSD

Micro SD memory card with adapter

Availability to confirm, please contact us ?
Z-PC-DINAL1-35

DIN rail bus system head terminal + 1 slot 35 mm

In stock ?
Z-PC-DIN1-35

DIN rail bus 1 slot 35 mm

In stock ?
Z-PC-DIN4-35

DIN rail bus system 4 slot 35 mm

In stock ?