Seneca Z-3AO, 3-ch Analogue Output ModBus

Description:

The Seneca Z-3AO is a ModBus module with 3 configurable analogue output channels (that share the same single analogue common).
The Z-3AO's Channel Nº1 may be configured for Current or Voltage, the remaining channels can only be configured as current.
Configuration of the device including communication and sampling time used is easily achieved when using the Z-NET or Z-PROG Software's.
The Z-3AO's use of the Modbus RTU protocol guarantees universal connectivity to ModBus networks ensuring a limitless number of possible applications including data acquisition, automation, telemetry control, etc...

Specification:

• Voltage and Current Output
• Modbus Communications
• Output Protection to 400 W/ms
• Voltage Output 0-5 V, 1-5 V, 0-10 V or 2-10 V
• Drive Minimum 500 &Omega
• Resolution 12 bit (2.5 mV)
• Current Output 0(2)-10 mA, 4-20 mA or>0-20 mA
• Impedance Maximum 500 &Omega
• Resolution 12 bit 5 μA
• Isolation 1500 Vac, Field to Logic
• Status Indicators Error, Power, RX & TX
• Communications Port:
• 2 Wire RS485
• Front Jack 2400 Baud
• Response Time: 400 mS 10-90 %
• High Linearity: 0.05%
• Thermal Stability 0.01%/ °C 0.01%/ °C
• Operating Temp 0 to 55 °C
• Humidity 30 to 90% at 40 °C non-cond.
• Removable "plug in" screw terminal blocks
• Configuration using the Z-NET and Z-PROG Software
• Compact DIN Rail Mounting case, just 100 x 112 x 17.5 mm
• Power Supply: 10 to 40 Vdc or 19 to 28 Vac