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Digi One® IAP Family

Multi-Protocol Conversion Capabilities for Automation Integration

  • Industrial serial server and protocol bridge
  • Hardened 1-port device server for hazardous locations
  • Multi-master/multi-protocol support
  • Conformal coated circuit board
  • Device server with 1 DB-9 serial port plus pass-through port
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Digi One IAP and Digi One IAP Haz serial servers combine reliable serial-to-Ethernet connectivity with protocol conversion and interoperability. Users can IP enable a broad range of serial devices, as well as link two industrial devices. It is ideal for device management and monitoring applications requiring specific industry protocol support as well as harsh environments where exposure to extreme temperatures, volatile liquids and gases is common. The Haz model includes a conformal coated PCB and operating temperature range of -35° C to +74° C.

Serial server functionality built into the Digi One IAP family allows virtually any serial device to be connected to a TCP/IP network. Applications may communicate with the serial device using TCP/UDP or Digi’s patented RealPort® COM port redirector for remote native COM port access. RealPort enables existing applications to communicate, without modification, with serial devices over the Ethernet. By creating a Modbus bridge multiple Modbus/TCP masters can share Modbus serial slaves or Modbus serial Masters can access Modbus/TCP slaves.

The Digi One IAP family supports a variety of serial (DF1, Modbus, ASCII) and Ethernet (ModbusTCP, AB/Ethernet, Ethernet/IP) protocols, allowing users to bridge serial and Ethernet devices, or both. Multi-master access allows multiple masters to communicate with a single slave across protocols. Digi One IAP converts ASCII data from serial devices to Ethernet protocols. An additional serial port can act as a pass-through port, allowing local devices to communicate with a slave unit without disrupting the serial-to-Ethernet connection.

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Digi One IAP 70001777 BUY ONLINE
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Digi One IAP Haz 70002326 BUY ONLINE
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Specifications Digi One IAP Digi One IAP Haz
Management HTTP configuration, Digi Port Authority–Remote management diagnostics and auto-discovery tool, SNMP (read/write)
Protocols Telnet, Reverse Telnet, RFC2217, TCP/UDP Socket Services, PPP, DHCP/RARP, ARP-Ping, Static IP for IP address assignment, Support for 64 concurrent socket connections, ASCII, DF1, Modbus RTU/ASCII, Modbus/TCP, EtherNet/IP, Allen-Bradley Ethernet
Software Patented RealPort COM port redirector for COM/TTY ports for Microsoft® Windows®, UNIX® and Linux®
Security SSHv2, SSL, TLS, HTTPS
Operating Systems AIX, HP-UX, Linux®, SCO® OpenServer™ 5, SCO® OpenServer™ 6, Solaris™ Intel, Solaris™ SPARC, Windows XP®, Windows Server® 2003, Windows Server® 2008, Windows Vista®, Windows 7
Status LEDs Serial signals, Power, Ethernet and diagnostics
Dimensions (L x W x D) 4.70 in x 0.90 in x 4.0 in (12.00 cm x 2.30 cm x 10.10 cm)
Weight 2.5 oz (64.0 g)
Other Full modem and hardware flow control, Flash upgradeable firmware, 6 ms serial over Ethernet latency, 35 mm DIN rail mounting Conformal coated PCB, Full modem and hardware flow control, Flash upgradeable firmware, 6 ms serial over Ethernet latency, 35 mm DIN rail mounting
Serial Ports 1 RS-232/422/485 (switch selectable)
Serial Connector Screw terminal connector or DB-9M; DB-9M can act as a second direct RS-232 port or can be used as a pass-through port for the screw terminal connector
Serial Throughput Up to 230 Kbps
Ethernet Physical Layer 10/100Base-T
Power Requirements
Power Input 9-30 VDC @ 0.5Amps max
Power Supply Removable screw terminal for power (power supply not included)
Powered Ethernet 802.3af (midspan and endspan) support and fail-over capability when used with 9-30 VDC input N/A
Surge Protection 2 kV isolation between power supply and serial ground product
Operating Temperature 0° C to +60° C (32° F to +140° F) -35° C to +74° C (-31° F to +165° F)
Relative Humidity 5% to 90% (non-condensing)
Ethernet Isolation 1500 VAC min per IEEE 802.3/ANSI X3.263
Serial Port Protection (ESD) +15 kV air GAP and +8 Kv contact discharge per IEC 1000-4-2
Regulatory Approvals
Safety UL 1950, UL 1604 (Class 1, Div. 2), CSA 22.2 No 950, EN60950
Emissions/Immunity FCC Part 15 (Class A), ICES-003 (Class A), CE, AS3548, EN6100-6-2 + EN55024, EN55022 (Class A)

Digi One IAP Family - Top

Digi One IAP Family - Bottom

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