Biamp Impera Echo 8EUW White Keypad

The Biamp Impera Echo 8EUW White is a keypad built for system control and user interfaces. Power is rated at 12V DC 5W; Expansion Bus: Output Power: 12 V DC (0.3 A); Number of Devices Supported: 2.

Control connection is Button Quantity: 8; Button Type: Mechanical; LED Indicators: Multi-color. Logic I/O: GPIO; I/O Quantity: 3; Sense Low: < 1 VDC; Sense High: > 4 VDC; Output Type: Open drain; Max Voltage: 24 VDC; Max Current: 0.5 A; RS-232 / IR. Operating temperature range is 32 - 104 deg F (0 - 40 deg C).

Power	12V DC 5W; Expansion Bus: Output Power: 12 V DC (0.3 A); Number of Devices Supported: 2
Control	Control; Button Quantity: 8; Button Type: Mechanical; LED Indicators: Multi-color
Logic I/O	GPIO; I/O Quantity: 3; Sense Low: < 1 VDC; Sense High: > 4 VDC; Output Type: Open drain; Max Voltage: 24 VDC; Max Current: 0.5 A; RS-232 / IR
Warranty	5-year warranty
Included	Includes onboard controller; no external processor required
Connections	One bidirectional RS-232/IR port for third-party control with feedback; One unidirectional RS-232/IR port for third-party control; Three GPIO ports
Dimensions (H x W x D)	2.2 inches (55 mm) x 2.2 inches (55 mm) x 0.7 inches (17 mm)
Controls and Indicators	Supports up to eight software-configurable buttons