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	631A | R149 | R153 | R157A | R157A Dual
		631A Program Timer jr. Model 631 Program Timer Jr. is a timing control unit with applications in the cable television and broadcasting industries. It controls an integral 2x1 (AB) balanced stereo audio-follow-video switch in response to weekly time-programmed events. Program up to six on events and six off events per weekly schedule. The Model 631A is extremely simple to program. Programming an event takes only five keystrokes. Program an event to occur at a specific time of the week (e.g. Monday at 08:00 AM), or use block programming commands to quickly and simply program an event to occur Monday through Friday, Monday through Saturday, Monday through Sunday, or Saturday/Sunday. Each block command consumes only one of the available events. Manual override of timed events is accomplished with a single key stroke. Data Sheet PDF Manual PDF
		R149 Program Timer The Model R149 is a timing control unit with applications in the cable television and broadcasting industries. It controls 16 open-collector output devices in response to time-programmed events. Use these output devices to control audio/video relays, switchable modulators, processors, and receivers in headend locations. Other applications include control of uplink encoders, downlink decoders, video-cassette machines, and message generators. Program up to 999 separate events to occur at a specific time, up to 364 days in advance. An event may be stored as a specific month/date/time, or a particular day of the month (every Monday for the month of July), or any day (every Friday for the year). Program these events using soft keys and an alphanumeric display on the front panel, or program events remotely via a serial commnications port, modem or LAN using SYNOPSIS 2 applications software (included) to upload, download, and edit all program timing and switching information from an undedicated IBM-compatible PC. The Model R149 is expandable to control up to 48 total output devices. Up to two expansion modules can be plugged into the rear of the Model R149. The expansion modules available include Model 617B Stereo A/V Switch Module (4x1 or dual 2x1 vertical interval switching ) Model 619 Open-Drain Switch Module (16 outputs) Data Sheet PDF Manual PDF To Top of Page
		R153 Program Timer 2 The Model R153 is a timing control unit with applications in the cable television and broadcasting industries. It controls 16 open-collector output devices in response to time-programmed events. Use these output devices to control audio/video relays, switchable modulators, processors, and receivers in headend locations. Other applications include control of uplink encoders, downlink decoders, video-cassette machines, and message generators. Program up to 999 separate events to occur at a specific time, up to 364 days in advance. An event may be stored as a specific month/date/time, or a particular day of the month (every Monday for the month of July), or any day (every Friday for the year). Program these events via a serial commnications port, modem or LAN using SYNOPSIS 2 applications software (included) to upload, download, and edit all program timing and switching information from an undedicated IBM-compatible PC Data Sheet PDF Manual PDF To Top of Page
		R157A Program Timer jr. Model R157A Program Timer Jr. is a timing control unit with applications in the cable television and broadcasting industries. It controls an integral 2x1 (AB) balanced stereo audio-follow-video switch in response to weekly time-programmed events. Program up to six on events and six off events per weekly schedule.  The Model R157A is extremely simple to program. Programming an event takes only five keystrokes. Program an event to occur at a specific time of the week (e.g. Monday at 08:00 AM), or use block programming commands to quickly and simply program an event to occur Monday through Friday, Monday through Saturday, Monday through Sunday, or Saturday/Sunday. Each block command consumes only one of the available events. Manual override of timed events is accomplished with a single key stroke. Data Sheet PDF Manual PDF To Top of Page
		R157A Dual Program Timer jr Model R157A Program Timer Jr. is a timing control unit with applications in the cable television and broadcasting industries. It controls an integral 2x1 (AB) balanced stereo audio-follow-video switch in response to weekly time-programmed events. Program up to six on events and six off events per weekly schedule. The Model R157A is extremely simple to program. Programming an event takes only five keystrokes. Program an event to occur at a specific time of the week (e.g. Monday at 08:00 AM), or use block programming commands to quickly and simply program an event to occur Monday through Friday, Monday through Saturday, Monday through Sunday, or Saturday/Sunday. Each block command consumes only one of the available events. Manual override of timed events is accomplished with a single key stroke. Data Sheet PDF Manual PDF To Top of Page
Monroe Electronics Inc., 100 Housel Avenue, Lyndonville, NY 14098 phone:1-585-765-2254  fax:1-585-765-9330 Copyright © 1999-2007 Monroe Electronics, Inc.