• Universal trigger output interface for connecting to output sockets on ALMEMO® devices - from version V6 up (not 2390, 8390). Device firmware update may be needed. • Up to 10 peripheral elements (relays, trigger inputs, analog outputs) each with individually configurable function • Relay functions, total alarm, assignment to particular limit values, or addressing via interface • Integrated alarm signaling device can be assigned to all relay functions. • Inverse relay addressing for alarm in the event of power failure • Programmable messages to be issued when relays are activated • Comprehensive trigger features with the aid of command macros, addressing via 2 keys or electrical signals • Either 2 or 4 analog outputs (10 V or 20 mA) can be assigned to any measuring channels, scalable sub-areas, or alternatively addressing via interface. • Analog output type 10 V or 20 mA (programmable) • All programming and peripheral states shown on illuminated graphics display • Keypad for selecting menu and port • Watchdog function in the event of a failure of ALMEMO® Trigger: Key + OPtokoPPler 0: Start-Stop Stat^: inactive 2: int. assigned M01 Analogue value: 3.4-560 U Connection: x3: - x2: + rigger inputs analog outputs device or computer addressing • Connection of peripherals via ALMEMO® clamp connectors, cable with anti-kink protective sleeve and strain relief • Power supply via the ALMEMO® device; in case of the analog output option a mains adapter may also be required. • Modem, compact housing - also suitable for DIN top-hat rail mounting On request: ALMEMO® output interface ZA8006RTA4 for connection to the Technical Data 11/2025 • We reserve the right to make technical changes. Trigger inputs Relay Analog outputs 0.0 to 10.0 V 0.0 to 20.0 mA Accuracy Temperature drift Optocoupler, 4 to 30 V, Ri >3 kohms Semiconductor relay 50 V, 0.5 A, 1 ohm 10 V or 20 mA (programmable) 16-bit DAC, electrically isolated 0.5 mV / digit, Load >100 kohms 1 pA / digit, Load <500 ohms ± 0.1 % of meas. val. ±0.1 % of final val. 10 ppm / K Basic version 2 trigger inputs and 4 normally open relays Options 2 additional relays (normally open) OA8006SH2 Per normally open pair 2 additional normally closed relays (with normally open relays 2 changeover relays) OA8006OH2 2 analog outputs (common ground), electrically isolated 10 V or 20 mA (programmable) OA8006R02 Power supply via ALMEMO® device or mains adapter ZA1312NA12 (recommended for analog output option) Current consumption approx. 10 mA, Lighting approx. 15 mA (with 9 V supply)_2 analog outputs approx. 30 mA + 1.6 IOit Lighting 2 white LEDs Keypad 7 silicone keys (4 soft-keys) Possible combinations or 1x OA8006SH2 (+2 relays) + 1x OA8006R02 (+2 analog outputs) or 2 x OA800R0H2 (+4 analog outputs) DIN tophat rail mounting ZB2490HS ALMEMO® relay trigger adapter with 2 trigger inputs, 4 normally open relays, DC socket, graphics display, and keypad, including 1.5-meter ALMEMO® connecting cable and 3 ALMEMO® clamp connectors ZA8006RTA3