Rockwell Automation Allen-Bradley 2711R-T10T, Руководство пользователя

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Rockwell Automation Publication 2711R-UM001H-EN-E - April 2021 107
Appendix
A
Specifications
General Specifications
Attribute 2711R-T4T 2711R-T7T 2771R-T10T
Display type Color transmissive TFT active matrix LCD, wide screen format
Display size 4 in. 7 in. 10 in.
Display area 95 x 53.9 mm (3.74 x 2.12 in.) 153.6 x 86.6 mm (6.05 x 3.41 in.) 211.2 x 158.4 mm (8.31 x 6.24 in.)
Resolution (pixels) 480 x 272 800 x 480 800 x 600
Backlight lifespan, min 40,000 hours
Operator input Analog touch and function keys Analog touch
Memory card
USB port and
microSD (Secure Digital) card – Industrial grade microSD cards recommended. Supports SDSC and Class 6 & Class 10 SDHC microSD cards,
FAT32/16 formats, up to 32 GB maximum size.
Programming port Ethernet port
Battery lifespan, min 5 years @ 25 °C (77 °F)
Real-time clock Yes
Input voltage range 18…32V DC (24V DC nom)
Power consumption, max 9 W (0.39 A @ 24V DC) 11 W (0.40 A @ 24V DC) 14 W (0.48 A @ 24V DC)
Weight, approx. 0.333 kg (0.73 lb) 0.651 kg (1.44 lb) 1.64 kg (3.62 lb)
Dimensions (HxWxD), approx.
116 x 138 x 43 mm
(4.56 x 5.43 x 1.69 in.)
144 x 197 x 54 mm
(5.67 x 7.75 x 2.11 in.)
225 x 287 x 55 mm
(8.86 x 11.3 x 2.16 in.)
Wire size
Input Power Terminal Block
Stranded or solid, Cu 90 °C (194 °F)
Single-Wire Gauge: 0.33…2.08 mm
2
(22...14 AWG)
Dual-wire Gauge: 0.33…1.31 mm
2
(22…16 AWG)
Wire type Copper
Wiring category
(1)
3 – on power ports
2 – on communication ports
Enclosure type ratings Meets NEMA/UL Type 4X (indoor) 12, 13, and IP65
North American temp code T4A
(1) Use this Conductor Category information for planning conductor routing. See the Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 .
Environmental
Attribute Value
Temperature, operating
IEC 60068-2-1 (Test Ad, Operating Cold),
IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):
0…50 °C (32…122 °F)
Temperature, nonoperating
IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),
IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),
IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock):
-25…+70 °C (-13…+158 °F)
Temperature, surrounding air, max 50 °C (122 °F)
Heat dissipation
2711R-T4T
2711R-T7T
2711R-T10T
23 BTU/hr
34 BTU/hr
61 BTU/hr