Safety interlocks, i200 Lock, i200-M0323 Lock, Locking principle: Closed-circuit principle, Locking force FZh: 2,000 N, Connection type detail: Cable entry, 3 x M20, Safe series connection: None, only individual wiring (with diagnostics), Number of positive opening contacts for interlock monitoring: 1, Number of normally open contacts for interlock monitoring: 1, Number of positive opening contacts for door monitoring: 2