Detection Method: Static Presence Detection (PSD)
making it adaptable to different security and accessibility requirements
Block Widths Available: 23mm or 24mm (Nylon)
Durable Steel Construction: Engineered for strength and longevity
Blind Dummy Unit:Perfect as a non-operational pivot mechanism
Record System 20 (STA19, STA20, STA21) BAT 19 Emergency Back-Up Battery control panel Detection Method: Static Presence DetectionRecord System 20 (STA19, STA20, STA21) BAT 19 Emergency Back Up Battery Pack REC 019808036 The Record BAT 19 Emergency Back Up Battery Pack provides reliable emergency power support for Record STA19, STA20, and STA21 sliding door operators. This essential safety component consists of two high quality lead acid batteries, complete with a 24V DC output, sturdy mounting bracket, and necessary cables. It ensures your automatic doors continue to function