No. SS2-APN100-0100 - 2 - SPECIFICATIONS Input Section Up/down pulse signal Pulse width: The output will keep changing as long as an ON signal is input as an up or down pulse signal. The output speed depends on the response speed switching signal and its configured speed. Pulse train: Output changes from 0% to 100%FS with 1000 pulses of input. Up/down signal Contact input: Contact rating Dry contact-----30 V DC, 30 mA DC or more Open collector-Vce30 V or more, Ic 30 mA DC or more Leak current --- 2 mA DC max. Pulse train: Maximum response frequency: 150 pulses/sec Maximum pulse width: 3.3 ms (at 150 pulses/sec) Minimum pulse width: 2.5 ms Full scale pulse count 1,000 pulses (pulse train input) Pulse width Minimum response pulse width of 8 ms Output current minimum response time of 15ms (at maximum response speed) Response speed switching signal (Effective only with pulse width input): Contact input: Contact rating Dry contact --- 30 V DC, 30 mA DC or more Open collector --- Vce30 V or more, Ic 30mA DC or more Leak current --- 2mA DC max. High speed at signal ON --- 7 to 30 sec./FS variable Low speed at signal OFF --- 30 to 50 sec./FS variable Output section Pneumatic signal 20 to 100 kPa (adjustable in units of psi, bar, and kgf/cm2) Current signal 4 to 20 mA DC or 20 to 4 mA DC Signal power supply 24 V DC .. 15% (when external power supply is provided for P/I unit) Load Max. 480 .. at 24 V DC (4 to 20 mA DC output) Limit contact signal Detection by micro switch (NO or NC) Select Yes or No for output contact signal. When "Yes" is selected, cut off input pulse at the limit value using an external sequence circuit (to prevent transmitter chattering). When "No" is selected, cut off the input pulse at the limit value using an internal circuit. Limit value: High limit: 103 ± 1%FS fixed *1 Low limit: -3 ± 1%FS fixed *1 *1 Please contact the azbil Group if operation outside the range is desired. Contact rating: 120 V AC, 0.1 A DC, resistance load 125 V DC, 0.1 A DC, resistance load Mechanical stopper This function mechanically cuts off the output when the input pulse exceeds the set value. Stopper position: High limit: 105 ± 1%FS fixed *1 Low limit: -5 ± 1%FS fixed *1 Output pneumatic pressure signal monitor Up to 2 points (M1, M2); NO/NC Setting range: 20 to 100kPa {0.2 to 1 kgf/cm2} Standard setting: 1-point monitor 10 ± 1%FS when M1 is set for low limit 90 ± 1%FS when M1 is set for high limit 2-point monitor: M1 90 ± 1%FS M2 10 ± 1%FS Contact rating 120 V AC, 0.1 A DC, resistance load 125 V DC, 0.1 A DC, resistance load Pneumatic pressure down monitor Pneumatic pressure loss: NO/NC Setting range 110 to 120 kPa {1.1 to 1.2 kgf/cm2} (Factory setting: 110 kPa {1.1 kgf/cm2}) Contact rating 120 V AC, 0.1 A DC, resistance load 125 V DC, 0.1 A DC, resistance load Power supply down monitor Power supply loss: NO/NC Contact rating 120 V AC, 0.1 A DC, resistance load 125 V DC, 0.1 A DC, resistance load Manual operation unit (Option) Pneumatic pressure output can be set manually. Balance and bumpless switching between Auto and Manual for pneumatic pressure output This option cannot be selected when 2 output pneumatic pressure signal monitor points are selected.