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TeKaDe
  
FAG-200 →
  
FS-200   FS-220
Electronic teletypewriter · 1986 - this page is a stub

FS-200 (also FS-220), is an electronic teletypewriter, also known as a telex machine, introduced around 1986 by Telefonapparate-, Kabel- und Drahtwerke AG (TeKaDe) in Nürberg (Germany) — at the time a daugther of the Philips concern, operating under the PKI umbrella. The machine was manufactured in Sweden and came in several variants, including a TEMPEST hardened one.

The machine is housed in a cream or (military) green enclosure. The latter had a 'Z' suffix to the model number, indicating that it was TEMPEST approved by the German cipher authority BSI [1].

There are two basic versions of the machine: (1) FS-200, with 220V AC or 24V DC power supply, and extended temperature range, and (2) FS-220 with 220V AC power supply only and a limited temperature range. Both versions are available with ADo8 (high-voltage) or V.10 (low-voltage) interface. It has an electronic keyboard and a 7 × 9 matrix printer that handles up to 40 cps.
  

Messages can be stored on punched paper tape, using the built-in tape puncher that is located to the right of the printer. Punched tapes can be read back, using the tape reader to the right of the keyboard. ITA2 data traffic (baudot) can be handled at 50, 75, 100 and 200 baud, in simplex (Sx), half-duplex (HDx) and full-duplex modes (Dx). There are many additional features, such as For­ward Error Correction (FEC) and Automatic Repeat Request (ARQ). It has a 89 character buffer and automatically expands the German accented characters Ä, Ü and Ö to AE, UE and OE respectively.

Including the (optional) transit case, the unit measures 530 × 265 × 535 mm and weights 34 kg. It is far less noisy than electromechanical predecessors like the Siemens T-100 or T-1000. When printing at 50 baud, it produces less than 60 dBA. In standby, it produces no sound at all. The machines were also sold by Philips, where they were marketed as PACT-200 and PACT-220.

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Electronics

Versions
  • FS200
    This is the most hardened version of the machine, suitable for operation at temperatures between -10°C and +55°C. It is available for stationary use (220V AC) and for mobile use (24V DC). The 24V version weights 2 kg less than the 220V version. The machine featured here, is of this type. It has a 220V AC power supply and an ADo8 interface.

  • FS220
    This version of the machine is almost identical to the FS-200, but supports a smaller temperature range (0°C to +55°C), which makes it less usable in colder environments. This version is only suitable for stationary use, as it is only available with a 220V AC power supply. All other specifications are identical to those of the FS-200.
Variants
  • ADo8 interface
  • V.10 interface
  • 220V AC PSU
  • 24V DC PSU (FS-200 only)
Related equipment
TekaDe FAG-200 teleprinter connection device
Fernschreiberprüfgerät MES 2/3 (teleprinter test device)
Specifications
  • Device
    Teleprinter
  • Purpose
    Connection to worldwide telex network
  • Model
    FS-200, FS-220, FS-200 Z, FS-220 Z
  • Manufacturer
    TeKaDe
  • Year
    1986-2000
  • Alphabet
    ITA-2, CCITT-2
  • Rate
    50, 75, 100, 200 baud
  • Speed
    40 cps
  • Signalling
    ADo8: single-current 40 mA, or
    V.10: ±6 V
  • Modes
    Simplex (Sx), Half-duplex (HDx), Duplex (Dx)
  • Features
    ARQ, FEC
  • Printer
    Needle (matrix), 7 × 9 pixels
  • Colour
    Cream, green
  • Dimensions
    (HWD) 260 × 508 × 526 mm (265 × 530 × 535 mm) 1
  • Weight
    28 kg (34 kg) 1
  1. Values in brackets include the transit case.

FS-200 Z
  • Power
    110/220V AC (solder strap), or
    Battery
    24V DC +6V/-3V (external)
  • Temperature
    -10°C to +55°C
    Transport
    -40°C to +70°C
FS-220 Z
  • Power
    110/220V AC (solder strap)
  • Temperature
    0°C to +55°C
    Transport
    -40°C to +70°C
NSN
  • 5815-12-194-7031
    FS-200 Z, 220V AC
  • 5815-12-194-7032
    FS-200 Z, 24V DC
  • 5815-12-303-4307
    FS-220 Z, 220V AC

  • 5815-12-321-0437
    FS-200 Z, 220V AC, V.10
  • 5815-12-321-0438
    FS-200 Z, 24V DC, V.10
  • 5815-12-321-0439
    FS-220 Z, 220V AC, V.10
Documentation
  1. German Army, Fernschreiber FS200Z/FS220Z Teile 1 bis 3
    Description, Maintenance and Operation, Part 1 thru 3 (German).
    TDv 2515/029-13. Original version September 1988.
    August 1991. Re-issued May 1999.
References
  1. Jane's Military Communications 1988, Tempest Military Teleprinter
    p. 418.
Further information
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© Crypto Museum. Created: Saturday 07 April 2012. Last changed: Monday, 16 September 2024 - 11:52 CET.
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