Citizen CT-S751 Mode D'emploi page 44

(2) Electric characteristics
1) Drive voltage: 24 VDC
2) Drive current: Approx. 1 A max. (not to exceed 510 ms.)
3) DRSW signal: Signal levels: "L" = 0 to 0.5 V, "H" = 3 to 5 V
(3) DRSW signal
Status can be tested by commands.
(4) Drive circuit
Cash drawer
open/close
switch
CAUTION
 Cash drawers 1 and 2 cannot be operated at the same time.
 The solenoid used for the cash drawer should be 24 Ω or more. Do not allow the electric cur-
rent to exceed 1 A. Excessive current could damage or burn out the circuits.
Cash drawer kick-out connector
Shielded
Cash drawer
Printer
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