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PRESET 1 / 2 / 3 / 4 Keys
These Keys instantly move the selected camera to the relevant preset position 1-4.

ZOOM IN / ZOOM OUT Keys
Manually controls the zoom lens.

FOCUS FAR / FOCUS NEAR Keys
Manually adjusts the focus of the lens.

AUTO FOCUS Key
Auto Focus control key when connects to Fast Dome Camera.

IRIS O / IRIS C Keys
Manually opens or closes the iris of the lens.

AUTO IRIS Key
Sets the iris to automatic mode.

AUTO PAN Key
Puts a Pan/Tilt head into auto pan mode or a Fast Dome Camera into auto tour mode.

RS-485 (IN / OUT)
1st Pin connects to positive, 2nd Pin to negative, leave the 3rd Pin.

12

6. WIRING DIAGRAM

To 2nd Keyboard Input

To Matrix or Fast Dome Camera

6

13

14

15

16

11

Summary of Contents for PIH-800III

Page 1: ...Keyboard Controller PIH 800III INSTRUCTION MANUAL...

Page 2: ...and severe injury May cause short circuit fire and serious damage to this unit Unplug this unit and have it checked by qualified service personnel May cause overheat The normal operating temperature i...

Page 3: ...and optimum performance please read this manual thoroughly before attempting installation or operation CONTENTS 1 Introduction 2 Specifications 3 Keyboard Layout 4 Matrix and Receiver Operation 5 Fast...

Page 4: ...Domes directly without matrix only one keyboard is allowed Data is transmitted via screened twisted pair cables usually in serial configuration RS 485 interface always be configured as the Master havi...

Page 5: ...unction or programming ALARM RESET Key Clears alarms and video loss alarms CTRL1 CAM SETUP Key A spare control key when keyboard connects to Receiver OSD Setup Menu recall key when keyboard connects t...

Page 6: ...preset position 1 4 ZOOM IN ZOOM OUT Keys Manually adjusted the zoom lens FOCUS FAR FOCUS NEAR Keys Manually adjusted the focus of the lens AUTO FOCUS Key Auto Focus control key when connects to Fast...

Page 7: ...SD Setup Menu escape key when connects to Fast Dome Camera CAM Key Selects a particular camera PRESET Key For recalling preset positions CTRL1 CAM SETUP Key A spare control key when keyboard connects...

Page 8: ...y Auto Focus control key when connects to Fast Dome Camera IRIS O IRIS C Keys Manually opens or closes the iris of the lens AUTO IRIS Key Sets the iris to automatic mode AUTO PAN Key Puts a Pan Tilt h...

Page 9: ...P2 MERIT LILIN PROTOCOL 2 is the new protocol for controlling fast dome cameras The protocol contains 7 bytes which include a check sum byte and extra control codes The check sum byte for example can...

Page 10: ...N ON ON OFF ON ON ON ON ON OFF ON ON OFF OFF OFF OFF OFF OFF OFF OFF 1 1 2 2 3 3 4 4 5 5 6 6 ON ON 1 1 2 2 3 3 4 4 5 5 6 6 ON ON 1 1 2 2 3 3 4 4 5 5 6 6 ON ON 1 1 2 2 3 3 4 4 5 5 6 6 ON ON Key Sound D...

Page 11: ...66 800IIICSE MERIT LILIN ENT CO LTD http www meritlilin com...

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