Esa Electronic
- OPTIONS ON REQUEST -
SYSTEM WITH CHAMBERS
 
D4-EVB Chamber system with bistable piston OPENING/CLOSING (2 ev. per chamber)
D4-EVBOFF Chamber system with bistable piston OFF-LINE only
D4-EVBON Chamber system with bistable piston ON-LINE only
D4-EVM Chamber system with monostable piston with spring return
D4-EVMOFF Chamber system with monostable piston with spring return OFF-LINE only
D4-EVMON Chamber system with monostable piston with spring return ON-LINE only
D4c Chamber system with external management of pistons
D4d Chamber system without management of pistons
D4e Chamber system excluding chambers from external signals
DINE5 ON-LINE / OFF-LINE operation selection from external contact