253Specifications
Interface (parallel): IEEE 1284-compatible
Interface (USB): USB 1.0-compatible
Interface connector (parallel): Amphenol 57-40360 or equivalent
Interface connector (USB): USB standard Series B receptacle
Recommended printer cable (parallel):
Material: AWG28 or larger
Type: Twisted-pair shielded cable
Length: Up to 2.0m (6.5 ft)
Connectors: Amphenol 30360 or equivalent
Recommended printer cable (USB):
Material: AWG28 (data wiring pair) or AWG20 to 28 (distribution
pair)
Type: Twisted-pair shielded cable
Length: Up to 5.0m (16.4 ft)
Connectors: USB standard Series B pluggable
Acoustic noise level: Approx. 45 dB (per ISO 9296)
Operating environment:
Temperature: 5°C to 35°C (41°F to 95°F)
Humidity: 10% to 90% (no condensation)