PERLE IOLAN SDS I/O

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Product groups > Device Server > PERLE IOLAN SDS I/O

PERLE IOLAN SDS I/O

I/O Secure Device Server

PERLE IOLAN SDS I/O
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  • Remote access and control of digital I/O and relays
  • Universal Digital I/O, Analog input, RTD/Thermocouple temperature sensor input & RS-232/422/485
  • 10/100 Ethernet interface with 1.5kv isolation (802.3 standard)
  • Terminal block connectors for power and I/O
  • Universal Digital I/O, Analog input, RTD/Thermocouple temperature sensor input and EIA/RS-232/422/485 offers flexibility for a wide range of applications
  • Digital I/O Extension provides a cable replacement solution by transmitting digital input signals securely via SSL to a remote output peer over an IP/Ethernet network
  • Secure AES(256/192/128), 3DES, Blowfish, CAST128, ARCFOUR or ARCTWO data encryption ciphers across the LAN via SSH and SSL Models without encryption are also available
  • Advanced user authentication via RADIUS, TACACS+, LDAP, Kerberos, NIS and RSA prevent unauthorized access
  • Attached I/O devices can be Modbus UID addressable for operational compatibility
  • Plug & Play installation utility eliminates configuration hassles for all IOLAN’s on your IP network
  • Advanced event management using Port buffering, Syslog, SNMP V3 and email event notification
  • Operates in application environments requiring extended ambient operating temperatures of -40C to +74C (-40F to +165F).
  • Central management capabilities via a Perle Device Manager for Windows
  • Access IOLAN SDS units using common web browsers or command line interface over encrypted tunnels with HTTPS/SSL/TLS or SSH

Perle’s Ethernet I/O technology (IOLAN SDS I/O Device Server) enables secure access and control of remote digital I/O, analog I/O, pulse I/O, relays and temperature sensors as well as secure connections of remote serial equipment on any IP network. The IOLAN SDS I/O has the ability to monitor environmental alarms, intrusion detection, relay contact closures and equipment failure. Through remote operator or application control, opening and closing of integrated relay contacts or activation of digital output signals can be incorporated into any response of a critical event.

Management, Monitoring and Control of High-Value Distributed I/O Assets

Ideal for
  • The monitoring and protection of high-value distributed I/O assets and access to its data. This also involves the protection and control of its physical environment along with the ability to take corrective action when necessary. Digital and analog sensors, proximity and mechanical switches, relays, pushbuttons, temperature and humidity sensors can assist in determining the integrity and security of the asset’s local environment. Information from these sent back to a central support location over a network can help an enterprise react more quickly to an important event or failure. IOLAN SDS I/O Device Servers are ideal for these applications.


Secure Ethernet I/O Connectivity

IOLAN SDS I/O Device Servers enable administrators to securely acquire information from remote I/O (digital and analog based) devices across an IP network. Sensitive server data gathering and control information between SCADA server and remote I/O is protected through powerful encryption ciphers such as AES, 3DES, RC4, RC2 and CAST128. Authorized administrative access to an IOLAN SDS is assured via standard authentication schemes such as RADIUS, TACACS+, LDAP, Kerberos, NIS and RSA Security’s SecurID tokens.

Recognized as the most secure method for communicating to remote private networks over the Internet, the IPSec standard provides robust authentication and encryption of IP packets at the network layer of the OSI model. As a standard it is ideal for multi-vendor interoperation within a network, providing flexibility and the ability to match the right solution for a particular application.

Extended Temperature Support

The IOLAN SDS I/O Device Server addresses the need for connecting remote I/O and serial devices that operate in extreme temperatures –40C to +74C (-40F to +165F) to an enterprise’s IP network. Access I/O Devices over Ethernet using Popular Central Applications

An IOLAN I/O Device Server is ideal for remote I/O management using common SCADA or OPC Servers using Modbus/TCP protocol as well as Network Management Systems ( NMS) utilizing SNMP.

Flexible and Reliable COM/TTY Access to Ethernet I/O

An IOLAN I/O Device Server is ideal for connecting COM/TTY based applications such as Modbus ASCII/RTU to remote I/O devices. Perle’s TruePort re-director provides COM port or fixed TTY connections across an IP network.

An Application Program Interface ( API ) is also available so that custom applications can be developed to access distributed I/O channels attached to remote IOLAN I/O Device Servers. Common serial applications such as Visual Basic can be used to send IOLAN API commands to remote IOLAN I/O Device Servers across an IP network. This API is available for the most popular operating systems today.

Universal I/O

The IOLAN SDS I/O Device Server connects to a wide variety of distributed I/O devices.

Universal I/O on IOLAN I/O Device Servers provides flexibility when used across a wide array of environments. Individual digital channels can be configured as either inputs or outputs. Analog Inputs can support a broad range of voltage or current type devices including industrial grade temperature sensors such as thermocouples and RTDs.

Models with integated solid state relays can be used to control remote contact closures.

Automated response to alarm conditions

IOLAN SDS I/O Device Servers have the capability of measuring input conditions and intelligently alerting enterprise resources such as central TCP/IP based applications, Syslog, SNMP or individuals via email. By instantly generating alerts when pre-defined threshold levels have been exceeded, alarm notifications can be passed along when needed. This eliminates the packet based overheads associated with polled environments.

Rugged Industrial-Grade Design

Compact and protective metal enclosure for wall mount or DIN rail mounting environments. Industrial grade unit protection is provided though optical isolation of I/O channels of 2000 Vrms, Ethernet isolation of 1500 Vrms, open/short detection logic on RTD/Thermocouple inputs and 15,000 volts electrostatic discharge protection across all serial pins.

Advanced IP Technology

With support for Next Generation IP (IPv6) the IOLAN range provides organizations with investment protection to meet this rapidly growing standard.

Demand for IPv6, which is compatible with IPv4 addressing schemes, is driven by the need for more IP address. With the implementation and rollout of advanced cellular networks, a robust method is needed to handle the huge influx of new IP addressable devices on the Internet. In fact, the US Department of Defense has mandated that all equipment purchased be IPv6 compatible. In addition, all major Operating Systems such as Windows, Linux, Unix and Solaris, as well as routers, have built-in support for IPv6.

It is therefore important for end users and integrators to select networking equipment that incorporates the IPv6 standard. The IOLAN line with support for IPv6 already built in, is the best choice in serial to Ethernet technology.

Lifetime Warranty

The Perle IOLAN SDS is backed by the best service and support in the industry including Perle’s unique lifetime warranty. Since 1976 Perle has been providing its customers with networking products that have the highest levels of performance, flexibility and quality.

ProdGrafik

Technical Specs for Perle I/O Device Servers

IOLAN SDS TD4, SDS TA4, SDS TD2R2, SDS TT4, SDS A4R2, SDS A4D2, SDS D2



    Main Processor
    MPC852T, 66 Mhz, 87 MIPS


Memory

    RAM MB
    32

    Flash MB
    8


I/O Processor

    ATMEG48, 16 MIPS


Network/Ethernet

    1 x 10/100Mb RJ45
    1.5 KV magnetic isolation


I/O Connectors

    Removable terminal blocks


Digital I/O

    2 or 4 channels depending on model
    software selectable as inputs or outputs
    optical isolation of 2000V rms


Digital Input

    Dry Contact
    Logic 0 = open. Logic 1= close to GND

    Wet Contact
    Logic 0 = 0-3VDC, Logic 1= 10VDC-30VDC


Digital Output

    Open collector to 30VDC ( source, sink or both )
    200 mA max load
    Digital out ( DO ) or pulse mode


Relay

    Form C type SPDT
    Contact rating
    1A@30VDC, 0.5A @AC: 120VAC

    Breakdown voltage
    500 VAC (50/60 Hz)

    Relay on time
    7 msec; Relay off time: 3 msec.

    Total switching time
    10 msec.

    Insulation resistance
    1000 MW minimum at 500 VDC


Analog Input

    Channels
    2 or 4 differential

    16-bit resolution

    Input range
    ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V,0-20 mA, 4-20 mA

    Optical Isolation
    3000 VDC

    Fault and overvoltage protection
    up to ±35 V

    Sampling rate
    10 samples/sec.

    Input impedance
    20 M Ohm

    Accuracy
    ±0.1% or better

    Zero drift
    ±5 µV/° C

    Span drift
    ±25 ppm/° C

    CMR @ 50/60 Hz
    90 dB min


Thermocouple Input

    Types
    J, K, T, E, R, S, B

    Isolation voltage
    2000 VDC

    Sampling rate
    10 samples/sec.

    Accuracy
    ±0.15% or better

    Zero drift
    ±5 µV/° C

    Span drift
    ±25 ppm/° C

    CMR @ 50/60 Hz
    130 dB


RTD ( Resistance Temperature Detector )

    Channels
    4 differential inputs

    Input type
    PT100, PT1000, Ni 518

    Optical Isolation
    2000 VDC

    Sampling rate
    10 samples/sec

    Accuracy
    ±0.05% or better

    Zero drift
    ±2.5 µV/° C

    Span drift
    ±25 ppm/° C

    CMR @ 50/60 Hz
    130 dB


Protocols

    IPV6, IPV4, TCP/IP, Reverse SSH, SSH, SSL, IPSec/IPv4, IPSec/IPv6, CIDR, RIPV2/MD5, ARP, RARP, UDP, UDP Multicast, ICMP, BOOTP, DHCP, TFTP, SFTP, SNTP, Telnet, raw, reverse Telnet, MODBus/TCP, LPD, RCP, DNS, WINS, HTTP, HTTPS, SMTP, SNMPV3, PPP, PAP/CHAP, SLIP, CSLIP


Security and Authentication

    SSHV1 and SSHV2
    SSL V3.0/TLS V1.0, SSL V2.0
    SSL Server and SSL client mode capability

    IPSec
    NAT Traversal, ESP authentication protocol

    Encryption
    AES (256/192/128), 3DES, DES, Blowfish, CAST128, ARCFOUR(RC4), ARCTWO(RC2)

    Hashing Algorithms
    MD5, SHA-1, RIPEMD160, SHA1-96, and MD5-96

    Key exchange
    RSA, EDH-RSA, EDH-DSS, ADH

    X.509 Certificate verification
    RSA, DSA

    Certificate authority (CA) list
    Local database
    RADIUS Authentication and Accounting
    TACACS+, LDAP, NIS, Kerberos
    RSA SecureID-agent or via RADIUS
    IP Address filtering
    Disable unused daemons


Management

    Web browser or secure web browser via https (SSL/TLS )
    Windows Server 2003/2008 MS - SAC : GUI access to text-based Special Administrative Console
    Perle DeviceManager software to manage single or multiple device servers
    CLI – Telnet, SSH, shared console port
    Menu
    SNMP, MIB II, Perle MIB, read and write capabilities
    SYSLOG
    Easy Configuration Wizard

    Failsafe mode
    Default outputs if loss of communication occurs

    Port Buffering
    256k local, SYSLOG, NFS or 3DES encrypted to NFS server

    Set a personalized factory default for IOLANs


Serial Port (S)

    Software selectable EIA/RS-232/422/485
    DB9M connector
    Full modem and hardware flow control on RS-232
    50bps to 230Kbps for EIA-232
    up to 230Kbps for EIA-422/485
    Customizable baud rate support for unique speed requirements
    SUN Break Safe
    Full bidirectional modem support
    15Kv ESD protection on all signals
    EIA 232 full duplex
    EIA 422 full duplex
    EIA 485 4 wire, full duplex
    EIA 485 2 wire, half duplex, with echo
    EIA 485 2 wire, half duplex, without echo


Indicators

    Power/Ready
    Network Link activity

    Serial
    Transmit and Receive data LEDs


Dimensions, Weight

    Dimensions (L x W x H):
    12.7 x 9.2 x 4.5 (cm)

    Weight
    0.5 kg


Power

    9-30V DC on terminal blocks.
    Optional AC adapters available from Perle (barrel connector will need to be removed)
    p/n 04030674 (USA), 04030671 (UK), 04030672 (EU)


TruePort: Fixed TTY/COM port emulation software.

    TruePort com/tty redirector for serial based applications on Windows, Linux, Solaris, SCO, HP UX, NCR UNIX and AIX. Perle supports the most comprehensive driver set in the industry.


Environmental

    Operating Temperature
    -40°C to 74°C, -40°F to 165°F

    Storage Temperature
    -40°C to 85°C, -40°F to 185°F

    Reach, RoHS and WEEE Compliant


Approvals

    FCC Part 15A, CE, CAN/CSA 22.2, UL/CN 60950, EN 55022 Class A, EN 55024 Class A, CFR 47, ICES-003, IEC 60950-1


Ordering Information

           Available Modules
IOLAN SDS1 TD4 four digital I/O,
1 x DB9M serial port, software selectable RS232/422/485 interface,
10/100 Ethernet advanced feature set. Terminal block connectors for power and I/O. Extended Temperature
IOLAN SDS1 TD2R2 two digital I/O and two relay outputs,
1 x DB9M serial port, software selectable RS232/422/485 interface,
10/100 Ethernet advanced feature set. Terminal block connectors for power and I/O. Extended Temperature
IOLAN SDS1 TA4 four analog inputs,
1 x DB9M serial port, software selectable RS232/422/485 interface,
10/100 Ethernet advanced feature set. Terminal block connectors for power and I/O. Extended Temperature
IOLAN SDS1 TT4 four thermocouple/RTD inputs
,1 x DB9M serial port, software selectable RS232/422/485 interface,
10/100 Ethernet advanced feature set. Terminal block connectors for power and I/O. Extended Temperature
IOLAN SDS1 TA4R2 four analog inputs and 2 relay outputs,
1 x DB9M serial port, software selectable RS232/422/485 interface,
10/100 Ethernet advanced feature set. Terminal block connectors for power and I/O. Extended Temperature
IOLAN SDS1 TA4D2 four analog inputs and 2 digital I/O,
1 x DB9M serial port, software selectable RS232/422/485 interface,
10/100 Ethernet advanced feature set. Terminal block connectors for power and I/O. Extended Temperature



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