| General Specifications |
| Speed Range |
5 to 999,990 RPM (single pulse per revolution), 0.5 to 999,990 RPM (10 pulses per revolution). Speeds below 5 RPM are possible with multiple pulses per revolution |
| Input Frequency Range |
0.083 Hz to 80 kHz |
| Totalizer/Counter |
Display Range: 0.001 to 99,999 (Only top 5 digits are shown for 100,000-999,990) Max # of counts = 16,777,216 even with 0.001 scale |
| Input Configuration |
Universal Inputs: 1 to 9,999 pulses per revolution, front panel push button programmable TTL input and 1.1V to 50vac signals, Opt: -1 to -50Vdc |
| Accuracy |
+/-0.001% of reading or +/-1 displayed resolution (Standard Gate), +/-0.06% of reading or +/-1 displayed resolution (Fast Gate). |
| Resolution |
Up to 0.001 RPM, 10 RPM (100,000 to 999,990 RPM). |
| Display |
5 digit, 0.56" (14 mm) high red LED. |
| Display Update |
Menu Selectable between: 0.5 second above 120 RPM, 1 second above 60 RPM and 1.5 seconds above 40 RPM. |
| Max Measurement Rate |
Up to 100 times per second (Standard Gate) or up to 1000 (Fast Gate) dependent on input frequency. Input must be measurement rate. |
| Scaling |
Programmable scaling: 0.0001 to 9999.9 (front panel push button programmable). |
| Decimal Point |
User Selectable (0-3) decimal places max (front panel push button programmable). |
| Memory |
Maximum, minimum and last reading recall from front panel push buttons. |
| Dimensions |
1/8 DIN by 4.5" (114 mm) deep. Panel cutout: 3.58" x 1.74" (91 x 44mm) |
| Input Power |
Standard: 100 - 240 Vac +/-10%, 50/60 Hz, Optional: 12 or 24 Vdc +/-20%, Isolated, 8VA |
| Inputs |
Universal input for optical, proximity, two wire or three wire magnetic, infrared or laser sensors. TTL input or 3.3 Vac to 50 Vac input. Standard input is 1 pulse per revolution. |
| Sensor Excitation |
5Vdc or optional 12Vdc or 24Vdc to sensor. |
| Recommended Sensors |
Optical - Monarch ROS-W, ROS-P-25, ROS-HT-W-25, ROSM-5W Proximity - Monarch P5-11 Magnetic - Monarch M-190W or MT-190W Infrared - Monarch IRS-W Laser - Monarch ROLS-W, SLS-115/230 Inductive - Gas Engine GE-200 (requires amplifier) |
| Pulse Repeater Output |
Standard, 0 to 5 V TTL compatible. One pulse out for each pulse in. Menu selectable polarity. |
| Communications |
Bi-directional RS232C, USB or Ethernet interface. |
| Analog Output (Optional) |
Voltage (AO): 0 to 5 Vdc, 5mA max load (isolated or non-isolated) or Current (IO): 4 to 20mA, 500 ohm,¦ max load. (isolated or non-isolated), 1 to 5Vdc possible using 250 ohm resistor) 16 bit resolution. Front panel push button programmable for full scale and offset RPM ranges. |
| Pulse Output (Optional) |
|
| Alarm Capability |
Two alarm set points: High or Low alarm limits, Latching or Non-Latching, Front panel push button programmable Hysteresis, dead band and low limit lockout are programmable, Relays can be set as fail-safe. Alarms can be reset Manually or Automatically. Remote reset via auxiliary input. |
| Alarm Outputs |
Two Form C relay contacts, rated 1A at 115Vac or 230Vac |
| Remote Programming |
Unit can be remotely programmed using optional communications interface and PM Remote Software. |
| Environmental |
Indoor use only, Installation category II per IEC 664 Temperature: -10 degree C to 50 degree C operating per IEC 61010-1 Humidity: Maximum relative humidity 80% for temperatures up to 31 degree C, decreasing linearly to 50% relative humidity at 40 degree C. |
| Electrical Safety |
Meets EN61010-1:2001, EC low voltage directive 72/23/EEC and 89/336/EEC |