Specifications

APPENDIX A: TECHNICAL SPECIFICATIONS
A - 5
Communications
Infrared: IrDA SIR optical link, for IR communications and printing.
The Siena does not have the DYL file in ROM to support the AccessIr API
(for Infrared beaming), this is provided with this SDK and must be loaded
before third party programs using this API can be used.
The Siena does not have the DYL file in ROM to support the IrLPT API (for
Infrared printing), this must be loaded before third party programs using this
API can be used.
Expansion
Peripherals External peripherals (such as a modems and printers) can be connected via
the RS232 port which accepts optional PC Link and Parallel Printer Link
cables. The PC Link allows communication with other computers.
External SSD Drive, via 1.536Mbits/sec Fast Serial interface.
PC Card adapter. SMS cables for Ericsson, Nokia and Orange mobile
phones.
Socket: 15-way Honda type custom connector
See the 'Reduced External Expansion' section of the 'SIBO Expansion Ports'
chapter in the
Hardware Reference
manual for pinout details.
Environment
Operating temperatures: 0ºC to 50ºC.
EMC: FCC Part 15 Class B; CE Mark
Safety: EN60950
Psion Siena SSD Drive Technical Specification
Physical characteristics
Part number: 1011-0005-01
Compatibility: Psion Siena only
EMC: FCC Part 15 Class B; CE Mark
Safety: EN60950
Size 118mm x 69mm x 15mm (4.62"x 2.7"x 0.6"), (pre-production model).
Weight 87g, including flying lead, (pre-production model).
Power input: A Psion Series 3c mains adaptor, (9-11V 250mA), (supplied with the drive).
Power output: Power is supplied to a connected Siena via the RS232 connector.
Connectors: 15-way Honda type custom plug on flying lead to connect to the Siena
15-way Honda type custom socket to connect to a PC (for use with PsiWin)
SSD slots: One SSD slot; accepts all capacities of Flash/RAM SSD.
Psion Serial 3Link Technical Specification
The Serial 3Link comes in two versions, one for IBM PC compatible computers and the other for Apple
Macintosh machines.
Part number (PC):
Part number (Apple):
1601-0001-01 (cable only)
1601-0039-11 (with PsiWin software)
1601-0002-10 (with V1.41 software)
Compatibility: Series 3, Series 3a
(The Psion Series 3c and Psion Siena machines use a different type of
communications cable, the PC Link cable.)
EMC FCC Part 15 Class B; CE Mark