The Trio membrane keypad is a single unit which brings together all the elements required for an effective man machine interface in one package. This minimises the time taken to mount and connect to other Trio Motion technology control system products.
The unit consists of an IP65 keypad featuring 37 tactile keys, eight of which can be defined by the user and identified by inserting key legends from the rear of the keypad. Incorporated into the units is a four line by twenty character, vacuum fluorescent display.
Connection to the control system is via a fibre-optic cable to the Master Controller. The interfacing is handled by dedicated built-in network interface software. The only other connection necessary is for the power supply.
Not recommended for new projects.
See the UNIPLAY HMI for new projects.
|Size||230mm x 180mm x 50mm|
|Operating Temperature||0-45 degrees C|
|Power Supply||24 VDC 500mA|
|Number of keys||37|
|Type of Keys||Metal dome tactile, debounced|
|Display||4 x 20 Vacuum Fluorescent, with anti-glare filter|
|Environmental||Sealed to IP65, provided mating face to panel is sealed|
|Material||Polyester top layer resistant to most solvents|
UNIPLAY HMI Keypad Emulator
P845 - 7"
The UNIPLAY HMI Keypad Emulator allows the older P502 and P503 membrane keypads to be replaced with this UNIPLAY HMI running a special keypad emulation application.
The P436 RS232 Fibre-Optic Adaptor (sold seperately) is required for the P845 / P846 HMI to function with the Motion Coordinator.
1. Software configurable to emulate the P502 or P503 layout.
RS232 Fibre-Optic Adaptor (P436)
|This adapter is designed to plug into serial port on the Trio UNIPLAY HMI Keypad Emulator (P845 / P846) and convert the serial RS232 data to light data which can be transmitted along a polymer optical fibre to the Motion Coordinator.
Packaged with USB cable for powering the device.