TB20 Analog output module – AO 4 x U, ?10 V, 0-10 V, 1-5 V, 12 Bit

Part of the Helmholz decentralized fieldbus I/O system – TB20

Parameters for the TB20 Analog output module

• Diagnostic alarm: On | Off
• Representation values: SIMATIC* S7 | SIMATIC* S5

Parameters for each channel

• Wire break detection: On | Off
• Output range: ?10 V | ?0?10 V | 1?5 V
• Substitute value functionality: Outputs de-energized | Retain last value | Apply substitute value
• Substitute value: 16 bit analog value (?27648)
• Output range ?10 V, 0?10 V, 1?5 V
• Resolution 11 bit + sign
• Substitute value functionality
• Diagnostic messages
• A bi-color LED (blue/red) indicates the module operating status and any malfunctions
• 4 analog outputs, electrically isolated from the backplane bus
• 4 process output words (4 bytes)