Features:

• Bi-Directional Communication via License-free 900MHz Spread-Spectrum Radio
• 4 Analog Inputs (0-20mA)
• 4 Analog Outputs (0-20mA)
• 4 Dry Contact Inputs
• 4 Form 'C' Relay Contact Outputs
• No Calibration or Setup Required
• Microprocessor Controlled for High Accuracy
• Power: 117 VAC 50/60 Hz (Optional 24 VDC)
• High Noise Rejection