16-Channel Single-Ended Analog DC Voltage Input Module
• ±5V, ±10V, 0-5V, 0-10V Input
• 16 analog single-ended voltage input channels
• 12 to 32V DC Power (2.8W)
XT1241: Modbus/TCP and i2o protocol
XT1242: Ethernet/IP protocol
XT1243: Profinet protocol
The XT1240 offers an isolated Ethernet network interface for up to to sixteen single-ended voltage input channels. Single-ended inputs enable a higher channel density to save space and a lower cost per channel.
Rugged construction, high density design, and easy USB-to-PC/Windows setup combine for a very effective and reliable module. These units are ideal for remote monitoring, distributed control, or SCADA applications.
Input Ranges: ±5V, ±10V, 0 to 5V, 0 to 10V DC Voltage.
Ethernet Communication: Modbus TCP/IP, Ethernet/IP, Profinet, i2o® peer-to-peer, 10/100Base-T(X) PriorityChannel™ device determinism
Power Requirement: 12 to 32V DC (2.8W)
USB Connector Type: USB Mini-B type socket, 5-pin
USB Connector Data Rate: 12Mbps. USB v1.1 and 2.0 compatible
USB Connector Maximum Cable Length: 5.0 meters.
USB Transient Protection: Transient voltage suppression on power and data lines.
Driver: Not required. Uses Windows HID drivers.
Accuracy: ±0.05% of span, typical for nominal input ranges.
Analog to Digital Converter (A/D): 16-bit Σ-Δ converter. 351.6uV/bit resolution.
Noise Rejection: Better than -110dB @ 60Hz.
Input Filter Bandwidth: -3dB at 25KHz, typical.
Input Conversion Rate: 10mS for all 16 input channels.
Input Impedance: 105.2K ohms.
Protocols: Modbus TCP/IP, i2o peer-to-peer, Ethernet/IP, or Profinet depending on model number.
Ethernet Communication Controller: Innovasic RapID™ Platform with PriorityChannel™ for determinism at the device regardless of network load.
Modbus TCP/IP (slave): Port 502 reserved. Supports up to 10 sockets.
i2o Peer-to-Peer (master/slave): Can map each of 16 analog input channels separately to output channels. Timed (1-65535 sec) or percent-of-change updates. Supports GPRS/GSM systems.
Ethernet/IP (adapter): Supports 10 connections. EDS file on website.
Profinet (server): Supports 1 connection. GSDML file on website.
Connectors: Two shielded 8-pin RJ-45 sockets, 10BaseT/100BaseTX.
Wiring: Auto-crossover for MDI or MDI-X.
IP Address: User-configurable. 192.168.1.100 default IP address.
Data Rate: Auto-negotiated, 10Mbps or 100Mbps.
Compliance: IEEE 802.3, 802.3u, 802.3x.
Operating temperature: -40 to 70°C (-40 to 158°F).
Storage temperature: -40 to 85°C (-40 to 185°F).
Relative humidity: 5 to 95% non-condensing.
MTBF: 458,991 hrs. at 25°C; 338,846 hrs. at 40°C.
Power Requirement: 12 to 32V DC, 2.8W maximum (113mA maximum @ 24V).
Isolation: 4-way isolation between I/O channels, network (each port), and power.
Peak: 1500V AC, ANSI/ISA-82.01-1988.
Continuous: 250V AC, 354V DC.
Vibration Immunity: 4g, per IEC 60068-2-64
Shock Immunity: 25g, per IEC 60068-2-27.
Approvals: CE compliant. UL/cUL listed. ATEX Certified. Designed for Class I; Division 2; Groups ABCD; Zone 2. ATEX II 3 G Ex nA IIC T4 Gc -40°C < Ta < +80°C
Electromagnetic Compatibility (EMC) Compliance
Radiated Emissions: BS EN 61000-6-4, CISPR 16
RFI: BS EN 61000-6-2, IEC 61000-4-3
Conducted RFI: BS EN 61000-6-2, IEC 61000-4-6
ESD: BS EN 61000-6-2, IEC 61000-4-2
EFT: BS EN 61000-6-2, IEC 61000-4-4
Surge Immunity: BS EN 61000-6-2, IEC 61000-4-5.
General: General purpose plastic enclosure for mounting on 35mm “T-type” DIN rail.
Case Material: Self-extinguishing polyamide, UL94 V-0 rated, color light gray. General purpose NEMA Type 1 enclosure.
Circuit Board: Military grade fire-retardant epoxy glass (IPC-4101/98).
I/O Connectors: Removable plug-in type terminal blocks rated for 12A/250V; AWG #26-12, stranded/solid copper wire.
Dimensions: Width = 22.5mm (0.9 inches), Length = 114.5mm (4.51 inches), Depth = 99.0mm (3.90 inches).
Shipping Weight: 0.5 pounds (0.22 Kg) packed.
Features & Benefits
• Easy setup with Windows software via USB
• High input impendance (100K ohms) reduces loading on voltage loops
• User-configurable sample averaging (1-200) on a per-channel basis
• 10ms network updates for all 16 input channels
• i2o peer-to-peer updates based on change-of-state and/or timed updates
• High-resolution 16-bit Σ∆ A/D converter ensures precise, high accuracy measurements
• High-Density 22.5mm wide package with pluggable, front-facing terminals
• Dual Ethernet 10/100 ports (auto-negotiation) reduce switch port requirements
• 1500V AC isolation (between I/O, power, and network ports) and surge/transient protection
• Supports bussed/rail and redundant power
• -40°C to +70°C wide temperature operation
• Withstands 25g shock and 4g vibration
• CE compliant. UL/cUL Class 1 Div 2 Zone 2 approvals.
• ATEX Certified.