16-channel Single-Ended DC Voltage Input Ethernet Module.
These modules interface high-level analog input signals to an Ethernet control network. A high-performance design ensures reliable measurements and dependable operation.
The DB25 port provides a parallel connection to a rack of microBlox® uB analog input modules. The uB modules provide an isolated front-end with signal conditioning of up to 16 sensor signals.
Industrial-grade models add a configurable integrator/totalizer plus superior accuracy and temperature performance compared to the economical commercial-grade version.
Input Ranges: ±5V DC via DB25 port connection (default) or ±10V DC
Ethernet Communication: Modbus TCP/IP, 10/100Base-T(X)
Power Requirement: 18 to 36V DC, 2.0W
Approvals: CE, UL/cUL (industrial-grade units only) Zone 2, Class 1, Division 2, ABCD
958EN-4016 Accuracy: Less than 0.05% of range.
958EN-4C16 Accuracy: Less than 0.10% of range.
Input Impedance: 4M ohms.
958EN-4016 Operating Temperature: -40 to 70°C (-40 to 158°F).
958EN-4C16 Operating Temperature: 0 to 55°C (32 to 131°F).
Relative Humidity: 5 to 95%, non-condensing.
Isolation: 3-way isolation of I/O, power, network circuits.
Peak Isolation: 1500V AC, ANSI/ISA-82.01-1988.
Continuous Isolation: 250V AC, 354V DC.