User manual CITIZEN IDP-3546

[. . . ] * Unplug this product from the wall outlet before cleaning. * Do not place this product on an unstable cart, stand of table. The product may fall, causing serious damage to the product. * Slots and openings on the cabinet and the back or bottom are provided for ventilation. [. . . ] TYPE CLASSIFICATIONS 2. 1 Type The product is categorized according to the naming plan indicated below. 24 iDP-3110 40 R P F 230 B 120 A iDP-3110 - 24 R F 230 - A Model Name Number of columns 24 : 24 columns/144 dots(MD-910) 40 : 40 columns/180 dots(MD-911) Printer cover A : 60mm(Dia. ) Paper roll B : 80mm(Dia. ) Paper roll Adapter 120 : AC 120V 230 : AC 230V Interface P : Parallel (Centronics) R : Serial(RS-232C) Character F : International 2. 2 AC adapter Please use the exclusive adapter indicated below. 90AD-U (AC 120V) 90AD-E (AC 220-240V) CITIZEN 7/35 iDP-3110 User's Manual 2. 3 Specifications Item 1 Printing method 2 Printing direction 3 Character configuration (W × H) 4 Number of columns per line 5 Printing speed 6 Character size (W × H) 7 Line pitch 8 Paper iDP3110-24* Dot matrix One-way printing (5 + 1) × 8 iDP3110-40* (4 + 0. 5) × 8 24 columns: 144 dot/line 40 columns: 180 dot/line Approx. 1. 62 × 2. 4 mm 1. 08 × 2. 4 mm 3. 52 mm Paper Roll 57. 5 ± 0. 5(W) × 60 (Dia) mm 57. 5 ± 0. 5(W) × 80 (Dia) mm 9 Interface 10 Ribbon cassette 11 Voltage 12 Power consumption 13 Weight 14 Dimension 15 Operating temp. 16 Storage temp Parallel Interface (Conformity to Centronics) or Serial Interface (RS-232C) Exclusive ribbon cassette Purple print : IR-91P Black print : IR-91B (Option) DC 7V ± 1V (Printing) Use exclusive adapter (DC 7V, 1. 2A) Printing : approx. 400g 106(W) × 180(D) × 88(H) mm(60mm Dia. paper Roll) 106(W) × 180(D) × 106(H) mm(80mm Dia. paper Roll) 0°C to 40°C -20°C to 60°C CITIZEN 8/35 iDP-3110 User's Manual 3. EXTERNAL APPEARANCE AND PART DESCRIPTION 3. 1 External Appearance CITIZEN 9/35 iDP-3110 User's Manual 3. 2 Part Descriptions 1. Printer Cover Insert the output plug of the AC adapter attached. When switched ON, power is supplied to the printer, starting the initializing operation. "HIGH" state indicates the printer is selected. (3) Others - GND - FG · Input [ Printer side ] The common circuit ground. Equivalent to "case ground". [ Host side ] DATA : 74HC373 equivalent STB : 74HC14 equivalent RESET : 74HC04 equivalent CITIZEN 17/35 iDP-3110 User's Manual · Output [ Printer side ] [ Host side ] (4) Timing chart 1) Timing for data entry and printing T1 T2, T3 T4 0. 5 ms MIN 1 ms MIN 2 ms TYPE 5) Data receiving Printer is capable of accepting data from the host while the BUSY signal is in the "LOW" state. Printer cannot accept data when the signal is "HIGH". CITIZEN 18/35 iDP-3110 User's Manual 6. SERIAL INTERFACE 6. 1 Specifications 1) Synchronization : Asynchronous 2) Baud rate : User selection, 4, 800; 9, 600 Baud / sec 3) Word configuration : Start bit 1 bit : Data bit 8 bit : Stop bit More than 1 bit 4) Signal polarity RS-232C * Mark = Logic "1" (-3 to ­12V) * Space = Logic "0" (+3 to +12V) TTL(RESET) * H level = Logic "1" (refer to (3), section 6. 3) * L level = Logic "0" 5) Input control (DTR signal) * Mark : Data transmission not possible * Space : Data transmission possible CITIZEN 19/35 iDP-3110 User's Manual 6. 2 Connector Pin Assignment SIGNAL SIGNAL PIN NAME 1 FG 7 GND 3 RD 20 DTR 23 RESET SIGNAL DIRECTION HOST-PRINTER FUNCTION Frame ground Signal ground Received data Printer BUSY signal Printer reset signal RS232C O O O O O TTL ® ¬ ® Note : 1. Signals for RS-232C are based on EIA RS-232C level. Applicable connector (D-Sub connector) Printer : 17LE-13250 (Anphenol equivalent) Cable : 17JE-23250 (Anphenol equivalent) 6. 3 Description of Input / Output Signal (1) I / O signals 1) RD Serial input data signal. Dada is ignored when framing error, overrun error, or parity error has occurred. 2) DTR Input command or data while this signal is in ready state. Data input while the signal is BUSY will cause an overrun error to occur and the data will be ignored. Data can be provided to the input buffer even if the printer is printing. [. . . ] However, if a new pattern is registered in an address already in use, existing data is cleared and the newly entered data becomes valid. If more than 8 characters are registered, all existing character registration is cleared. [Address setting] Specified address is matched to the character code and can be accessed likewise to the stored fixed character record. If a fixed character is defined in the specified address, the fixed character becomes invalid. [. . . ]