Cut Sheet

Volume 13—Counters, Timers and Tachometers CA08100015E—December 2015 www.eaton.com V13-T1-77
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Counters, Panel Meters, Tachometers and Timers
Tachometers/Ratemeters
General Specifications, continued
Solid-State Input
Sinking sensor (all DIPs off) 7.3 kHz
Sourcing sensor (push-pull output)
High threshold (DIPs 1 and 2 on, 3 and 4 off) 0–5V, single input 50 kHz
0–5V, two inputs 30 kHz (each input)
0.5–4.5V, single input 40 kHz
0.5–4.5V, two inputs 30 kHz (each input)
0–15V, two inputs 22 kHz (each input)
Low threshold (all DIPs on) –1 to +1V, single input 27 kHz
–2 to +2V, single input 43 kHz
<
–3 to
>
+3V, single input 60 kHz
<
–2 to
>
+2V, two inputs 30 kHz (each input)
Rate Inputs
Sink
Impedance 4.6 Kohms to +5 Vdc
Voltage
High 3.5 to 34.0, low 0.0 to 1.9 Vdc
Source (high)
Impedance 2.3 Kohms to common
Voltage High 3.5 to 17.0 Vdc, low 0.0 to 1.9 Vdc
Source (low)
Impedance 2.3 Kohms to common
DC voltage High 0.63 to 17.0 Vdc, low –17.0 to –0.6 Vdc
AC voltage 17 Vac (48V peak-peak) maximum
Control Inputs
Impedance 4.7 Kohms to +5 Vdc
Voltage High +3.7 to +24 Vdc, low 0.0 to 0.9 Vdc
Response Min, low 15 ms, min, high 15 ms
Transistor Outputs (x2 for 5715X-401; x4 for 5715X-405)
Type NPN open collector with transient protection
Max. voltage (OFF state) 30 Vdc
Max. current (ON state) 200 mA at 1.3 Vdc
Communication
Type RS-485
Format One start bit, seven data bits (ASCII), one parity bit, one stop bit
Protocol Opto-22
®
compatible
Speed 300, 1200, 2400, 4800, 9600, 19200 baud
Parity Odd, even, none (space transmitted, ignore received)
Analog Output (Models 5715X-401 Only)
Range 0–10 Vdc ± 0.2% at 5 mA
DAC resolution 12 bit
Connections
Type Dual depluggable screw terminal strips
Conductor size 14–22 AWG (2.1–0.38 mm
2
), 600V, solid, stranded or fused (preferred)