Datasheet

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99
IMPACT PRINTERS
TECHNOLOGY, SPEED, Print Method: 24-pin (0.20 mm diameter) Serial Impact Dot Matrix
AND PRINT CHARACTERISTICS
Graphics Resolution: 360 x 360 dpi (max.)
Print Speed (cps @ 12 cpi): LQ Utility High Speed Draft
120 360 450 (15 cpi)
Feed Rate: 5.0 ips
EMULATIONS, INTERFACE AND MEMORY Emulations: Epson LQ/IBM XL 24e co-resident
Standard Interface: Parallel
Optional Interface: RS-232C Serial
Memory: Standard 64K for I/F buffer + 32K DLL
FONTS/CHARACTERS Resident: LQ – Courier, Letter Gothic, Orator, Prestige, Roman and Swiss
™
/Bold;
Utility – Gothic
Scalable: Courier, Roman and Swiss
™
(8-64 pt. in 1-pt. increments)
Code Pages: Standard ASCII; Epson Character Set I & II; IBM Character Set I, I & All;
Code Page 850, 860, 863, 865, 437; BRASCII and ABICOMP
Bar Codes: Code 39, UPC A, UPC E, EAN 8, EAN 13, Interleaved 2 of 5,
Code 128 (A, B, C), PostNet
™
PAPER HANDLING Paper Types: Continuous form, cut sheet, card stock, envelopes
Number of Copies: 5
Thickness: Rear Feed: .014" (.36 mm; Bottom Feed: .017" (.44 mm)
Paper Feeding: Bottom/Top/Rear; standard Rear Push Tractor, optional Pull Tractor, optional
Bottom Push Tractor, optional Single/Cut Sheet Feeder
Card Stock Weight: 120 lb. max.
ENVIRONMENTAL Size (WxDxH): ML590: 16.9" x 14.9" x 6.5" (43.0 cm x 37.8 cm x 16.5 cm)
ML591: 23.0" x 14.9" x 6.5" (58.4 cm x 37.8 cm x 16.5 cm)
Net Weight: ML590: 16.5 lb. (7.3 kg) ML591: 19.8 lb. (9.0 kg)
Electrical: 120 VAC: +5.5/-15%; 230/240 VAC: +10/-14%
Power Consumption: Operating (Avg.) 60W Idle 17W
Operating Temperature: 41˚F to 104˚F (5˚C to 40˚C)
Noise: LQ mode: 53 dBA; Quiet mode: 50 dBA
WARRANTY AND RELIABILITY Limited Warranty: Two year parts and labor
Service: Authorized OKI Service Centers
Reliability (MTBF): 8,000 hours (25% duty cycle, 35% page density)
Printhead Life: 200 million characters
CONSUMABLES AND OPTIONS Ribbon Type: Black Re-inking, 4 million characters
Color Ribbon: Yellow, Magenta, Cyan, Black
Cut Sheet Feeder: Narrow/Wide, Single Bin with envelope capability
Pull Tractor Kit: Use with bottom feed for continuous forms, labels, invoices (separate models)
Bottom Push Tractor Kit: Use with bottom feed for continuous forms, includes stand and metal tear bar
Serial Interface: RS-232C; 19.2K baud max (XON/XOFF, Ready/Busy)
Color Module Kit: Includes color mechanism and color ribbon; user installable
Roll Paper Stand: ML590 model only
Print Server: OkiLAN
®
6020e 10 Base-T/100 Base-TX External Ethernet;
OkiLAN
®
6010e 10 Base-T External Ethernet
Specifications
ML590/591