1279 Appendix9.26 ETAMATIC without internal flame monitoringWARNING!If a flame monitor, which is not approved for continuous operation is connected, the entire sys-tem's approval for continuous operation will loose it’s validation.integral speed sensingOwing to the large number of usable transducers LAMTEC has only one two wire element andon a three wire element in the range. It is selected so as to cover a number of measuring tasks.Other transducers only on enquiry or direct from company Turck.Connectable flame detectors: Any tested flame sensor with error-proof floating contactfor flame signallinglinearity error: < 0,1% v. E.- temperature drift: < 75 ppm/K (60 ppm/K typical)Namur input: UO = 8,2 V; Ik = 8,2 mA, +/- 5%- make threshold: max. 1,98 mA (1,8 mA typical) +/- 5%- break threshold: max. 1,62 mA (1,4 mA typical)+/- 5%Switch input: - make threshold: 6,2V- break threshold: 4,5VMeasuring method: Cycle duration measurement over 5 cyclesInput impulse width: > 200 μsTemperature range: 0 … 60 °CUsable Namur sensors: all Turck sensors with Y0 or Y1 in type designation.type 663 R 8101 r.p.m. sensor as a two wire systemd = 12 mm, switch gab 2 mmtype 663 R 8103 inductive sensor with switch with terminals in three wire systemd = 12 mm, switch gab 4 mm
