User's Manual

Table Of Contents
Introduction and Basics
11
Electrical System Specifications
Power
Consumption
110-240VAC 50/60Hz
1400 Watts consumption max
External
Connections
1 x IEC power socket input (see Electrical Power Consumption for ratings)
2 x Ethernet – one for network, one for optional additional workstation
1 x External "X-ray On" sign contactor (relay closure), 240VAC @ 3A
3 x USB 2.0 – one on front panel, two inside shelf
2 x IEC power socket ouputs, same voltage as system input, 3A Maximum (both sockets
combined)
Rotary Stage
Design
Four separate, motion stages in fixed positions within the cabinet that allow for
four levels of magnification
Motors Four 800 line/rev NEMA-23 hybrid stepper motor (one per stage)
Circuit
Boards
1. System Board – Communicates to imbedded computer via USB and contains
the RFID.
Microchip dsPIC33FJ256MC710 microprocessor controls rotary stage motor, "X-
ray On" sign, and interlock switches. Located in the electronics cabinet beneath
the stage.
2. Canister Boards (4) – Controls the rotary motion of each stage and contains
an RFID antenna and an Allegro A3984 step motor driver chip. Located each
stage.
3. RFID Board – Implements RFID system and contains a reader card and
adapter card.
4. Filter Wheel Board – Selects from several different filter types automatically.
Located next to the X-ray aperature and has a step motor driver IC and optical
home position sensor.
5. Multiplexor card added for multiple motion stages.
Operating Specifications
Operating
Environment
Ambient Temperature – 10° to 30°
Ambient Humidity – up to 80% RH
Altitude – up to 7000 ft ASL
Maintenance Software enforced
Contact Information
Sprite is a product of IMTEC, a 3M Company.
If you have any questions about Sprite and its capabilities or if you have encountered a problem,
please contact us for assistance.
Email: support@imtecimaging.com
Toll-Free
Phone:
800-879-9799
Note: Our toll-free telephone
numbers do not work from
outside of the United States
Phone: 505-661-3000
Fax: 505-662-5179
International
Phone:
001-505-661-3000
Address: IMTEC, a 3M Company
110 Eastgate Drive
Los Alamos, NM 87544