AMR-OP87 – Graphic control HMI 7″

The AMR-OP87 programmable HMI / control system is pleasant to use even in places with high standards of operator comfort thanks to its high-performance processor and sufficient memory (2+16 MB Flash, 4 MB RAM). It features a superb 7″ display with a resolution of 800 × 480 pixels as well as to enjoy all possibilities of a programmable control system. The graphic screens and control algorithms are programmable in the DetStudio. The terminal also offers a function of an internal webserver which is fully configurable in the AWDet editor.

The AMR-OP87 supports the communication protocol of the DB-Net/IP information system; as a result, it can be easily integrated as a graphic interface to all AMiT control systems without requiring excessive demands for communication data preparation. Standard communication protocols MODBUS RTU and MODBUS TCP can be used for third party systems.

The graphic terminal is usually equipped with an Ethernet interface and two RS485 lines. The operating temperature ranges between -20 and 70 °C.

The control terminal comes in two mechanical designs:

  • AMR-OP87(/G) – mounted into a switchboard front panel with ingress protection rate up to IP65
  • AMR-OP87/Pxx – mounted on the wall on a standard installation box KU 68

Furthermore, AMR-OP87/G is equipped with an internal GSM modem for operation by means of SMS (commands, reports). The variant to be mounted on the wall can also be complemented with a module AW-P868A for wireless communication 868 MHz (Poseidon communication protocol).

Type Graphic touchscreen
Display TFT, (800 × 480) px., 65536 colours
Display size 7″
Ethernet IEEE802.3 (RJ45 connector)
Serial lines

2× RS485 (1× with GI) (AMR-OP87)

1× RS485 (AMR-OP87/P)

GSM modem Version AMR-OP87/G
Wireless communication Yes, Poseidon communication (for AMR-OP87/P after adding the module AW-P868A)
SD card Micro SD (HC), 128 MB to 16 GB
Cover protection rate

IP65 – front panel, IP20 – rear panel (AMR-OP87)

IP20 (AMR-OP87/P)

Memory 2 MB + 16 MB FLASH
RAM + RTC backup Replaceable lithium battery module CR2477
Parametrisation DetStudio / EsiDet
Power supply 19.2 V DC to 28.8 V DC
Operating temperature -20 °C to 70 °C
Dimensions (w × h × d) 

(220 × 130 × 39) mm (AMR-OP87)

(194 × 124 × 33) mm (AMR-OP87/P)


Document File
AMR-OP87 Data sheet amr-op87_d_en_101.pdf
Operation manual amr-op87_g_en_102.pdf
Drawing symbol
ePLAN macro
AMR-OP87 RevA Data sheet amr-op87_reva_d_en_100.pdf
Operation manual amr-op87_reva_g_en_100.pdf
AMR-OP87/G Drawing symbol
Operation manual amr-op87g_g_en_102.pdf
Data sheet amr-op87g_d_en_100.pdf
ePLAN macro
AMR-OP87/G RevA Data sheet amr-op87g_reva_d_en_100.pdf
Operation manual amr-op87g_reva_g_en_100.pdf
AMR-OP87/Pxx Data sheet amr-op87pxx_d_en_102.pdf
Drawing symbol
Operation manual amr-op87pxx_g_en_102.pdf
ePLAN macro

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