MCM series measuring grating
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characteristic：
◆Easy and flexible installation；
◆Strong resistance to electromagnetic and optical interference；
◆Strong vibration resistance, superior waterproof and dustproof performance；
◆Visual configuration, easy to use；
◆High measurement accuracy and wide range, grating with cross beam can provide higher detection accuracy；
◆Even with a 2.5mm optical axis spacing, a usage distance of 3m can be achieved；
◆Four output types: NPN, current, voltage, and RS485；
◆Programmable NPN output, configure the output formula to complete the application；
◆Custom analog current and voltage output；
◆RS485 output, supports customization and MODBUS-RTU protocol；
◆With powerful upper computer configuration software, it can easily handle various industrial applications；
◆Through the simulation function of the upper computer software, it is possible to quickly understand the grating function；
◆Configuration data can be saved on the local computer；
◆Beam shielding function for more convenient use；
◆Equipped with pause function and shading record keeping function, making measurement more intelligent.
Technical Parameter：
| Beam pitch | 1.25mm (2.5mm cross) | 2.5mm | 5mm | 10mm | 20mm |
| Luminous distance | 3m | 3m | 3m | 5m | 5m |
| Minimum detectable substance | 3.2mm | 5mm | 7.5mm | 20mm | 30mm |
| one-sided errors | ±0.625mm | ±1.25mm | ±2.5mm | ±5mm | ±10mm |
| scan period | 80us×Number of beams+7ms | ||||
| Working power supply | DC12V~24V | ||||
| Working current | <200mA | ||||
| LOAD | <200mA | ||||
| protection grade | IP65 | ||||
| operation temperature | –10°C ~ +55°C | ||||
| ambient humidity | 20°C, RH ≤95% | ||||
| Anti light interference | 10000Lux (incident angle≥5°) | ||||
| Anti vibration | frequency:10-55Hz, amplitude:0.35mm | ||||
| Impact resistance | 10g, 16ms, X, Y, Z axes, 1000 times per axis | ||||
Model Selection Table：
| Optical axis spacing 1.25mm (2.5mm cross) | Optical axis spacing 10mm | ||||||
| model | Number of beams | gauge altitude | L | model | Number of beams | gauge altitude | L |
| MCM-1P25-157P5 | 127 | 157.5 | 223 | MCM-10-150 | 16 | 150 | 223 |
| MCM-1P25-237P5 | 191 | 237.5 | 303 | MCM-10-230 | 24 | 230 | 303 |
| Optical axis spacing 2.5mm (parallel) | MCM-10-310 | 32 | 310 | 383 | |||
| model | Number of beams | gauge altitude | L | MCM-10-390 | 40 | 390 | 463 |
| MCM-2P5-157P5 | 64 | 157.5 | 223 | MCM-10-470 | 48 | 470 | 543 |
| MCM-2P5-237P5 | 96 | 237.5 | 303 | MCM-10-550 | 56 | 550 | 623 |
| MCM-2P5-317P5 | 128 | 317.5 | 383 | MCM-10-630 | 64 | 630 | 703 |
| MCM-2P5-397P5 | 160 | 397.5 | 463 | MCM-10-710 | 72 | 710 | 783 |
| MCM-2P5-477P5 | 192 | 477.5 | 543 | MCM-10-790 | 80 | 790 | 863 |
| MCM-2P5-557P5 | 224 | 557.5 | 623 | MCM-10-870 | 88 | 870 | 943 |
| Optical axis spacing 5mm | MCM-10-950 | 96 | 950 | 1023 | |||
| model | Number of beams | gauge altitude | L | MCM-10-1030 | 104 | 1030 | 1103 |
| MCM-5-155 | 32 | 155 | 223 | MCM-10-1110 | 112 | 1110 | 1183 |
| MCM-5-235 | 48 | 235 | 303 | MCM-10-1190 | 120 | 1190 | 1263 |
| MCM-5-315 | 64 | 315 | 383 | MCM-10-1270 | 128 | 1270 | 1343 |
| MCM-5-395 | 80 | 395 | 463 | MCM-10-1350 | 136 | 1350 | 1423 |
| MCM-5-475 | 96 | 475 | 543 | MCM-10-1430 | 144 | 1430 | 1503 |
| MCM-5-555 | 112 | 555 | 623 | MCM-10-1510 | 152 | 1510 | 1583 |
| MCM-5-635 | 128 | 635 | 703 | MCM-10-1590 | 160 | 1590 | 1663 |
| MCM-5-715 | 144 | 715 | 783 | MCM-10-1670 | 168 | 1670 | 1743 |
| MCM-5-795 | 160 | 795 | 863 | MCM-10-1750 | 176 | 1750 | 1823 |
| MCM-5-875 | 176 | 875 | 943 | MCM-10-1830 | 184 | 1830 | 1903 |
| MCM-5-955 | 192 | 955 | 1023 | MCM-10-1910 | 192 | 1910 | 1983 |
| MCM-5-1035 | 208 | 1035 | 1103 | MCM-10-1990 | 200 | 1990 | 2063 |
| MCM-5-1115 | 224 | 1115 | 1183 | MCM-10-2070 | 208 | 2070 | 2143 |
| MCM-5-1195 | 240 | 1195 | 1263 | MCM-10-2150 | 216 | 2150 | 2223 |
| MCM-10-2230 | 224 | 2230 | 2303 | ||||
| MCM-10-2310 | 232 | 2310 | 2383 | ||||
| MCM-10-2390 | 240 | 2390 | 2463 | ||||
| MCM-10-2470 | 248 | 2470 | 2543 | ||||
| Optical axis spacing 20mm | Optical axis spacing 20mm | ||||||
| model | Number of beams | gauge altitude | L | model | Number of beams | gauge altitude | L |
| MCM-20-140 | 8 | 140 | 223 | MCM-20-2460 | 124 | 2460 | 2543 |
| MCM-20-220 | 12 | 220 | 303 | MCM-20-2540 | 128 | 2540 | 2623 |
| MCM-20-300 | 16 | 300 | 383 | MCM-20-2620 | 132 | 2620 | 2703 |
| MCM-20-380 | 20 | 380 | 463 | MCM-20-2700 | 136 | 2700 | 2783 |
| MCM-20-460 | 24 | 460 | 543 | MCM-20-2780 | 140 | 2780 | 2863 |
| MCM-20-540 | 28 | 540 | 623 | MCM-20-2860 | 144 | 2860 | 2943 |
| MCM-20-620 | 32 | 620 | 703 | MCM-20-2940 | 148 | 2940 | 3023 |
| MCM-20-700 | 36 | 700 | 783 | MCM-20-3020 | 152 | 3020 | 3103 |
| MCM-20-780 | 40 | 780 | 863 | ||||
| MCM-20-860 | 44 | 860 | 943 | ||||
| MCM-20-940 | 48 | 940 | 1023 | ||||
| MCM-20-1020 | 52 | 1020 | 1103 | ||||
| MCM-20-1100 | 56 | 1100 | 1183 | ||||
| MCM-20-1180 | 60 | 1180 | 1263 | ||||
| MCM-20-1260 | 64 | 1260 | 1343 | ||||
| MCM-20-1340 | 68 | 1340 | 1423 | ||||
| MCM-20-1420 | 72 | 1420 | 1503 | ||||
| MCM-20-1500 | 76 | 1500 | 1583 | ||||
| MCM-20-1580 | 80 | 1580 | 1663 | ||||
| MCM-20-1660 | 84 | 1660 | 1743 | ||||
| MCM-20-1740 | 88 | 1740 | 1823 | ||||
| MCM-20-1820 | 92 | 1820 | 1903 | ||||
| MCM-20-1900 | 96 | 1900 | 1983 | ||||
| MCM-20-1980 | 100 | 1980 | 2063 | ||||
| MCM-20-2060 | 104 | 2060 | 2143 | ||||
| MCM-20-2140 | 108 | 2140 | 2223 | ||||
| MCM-20-2220 | 112 | 2220 | 2303 | ||||
| MCM-20-2300 | 116 | 2300 | 2383 | ||||
| MCM-20-2380 | 120 | 2380 | 2463 | ||||
