Analog Input Module Ex i / I.S. Inputs, 8 Channels for Zone 1 / Div. 1 Series 9460 > 8 channels for 2-wire transmitters and 4 channels for 3- and 4-wire transmitters and current sources > Intrinsically safe inputs Ex ia IIC > Galvanic separation between the inputs and the system > Open-circuit and short-circuit monitoring for each field circuit > Module can be replaced in operation (hot swap) A4 The Analog Input Module is used for the connection and supply of up to 8 x 2-wire or 3-wire transmitters with 0 ... 20 mA or 4 ... 20 mA signals. Each input is individually monitored for open and short circuits. Inputs and power supplies are short-circuit proof and intrinsically safe. The power supply for 4-wire transmitters is provided by an external voltage source. The interface of the Analog Input Module with the internal data bus of the BusRail is designed with redundancy. For operation of HART field devices see Series 9461. ATEX / IECEx Class I Class II Class III Restrictions see table explosion protection

Analog Input Module Ex i / I.S. Inputs, 8 Channels for Zone 1 / Div. 1 ■ Selection Table

Analog Input Module Ex i / I.S. Inputs, 8 Channels for Zone 1 / Div. 1 Series 9460 Technical Data Electrical data Auxiliary power Maximum power consumption Maximum power dissipation Ex i / I.S. inputs Number of channels Grounding Signal Signal range Minimum signal Maximum signal Supply voltage Maximum input resistance Signal transmission Signal errors for each channel Open circuit Short circuit Measuring range Galvanic separation between power supply and system components between two input / output modules between inputs and system components 0 ... 20 mA, 4 ... 20 mA (adjustable parameters for...

Analog Input Module Ex i / I.S. Inputs, 8 Channels for Zone 1 / Div. 1 Series 9460 Technical Data Electrical data Electrical connection Ex i field signals Connection diagram Plug-in terminals 16-pole with catch, 2.5 mm2 / up to 14 AWG, screw or spring type X1 1 Ambient conditions Ambient temperature Storage temperature Maximum relative humidity Sinusoidal vibration (IEC EN 60068-2-6) Semi-sinusoidal shock (IEC EN 60068-2-27) Electromagnetic compatibility Mechanical data Module enclosure Fire resistance (UL 94) Degree of protection (IEC 60529) Modules Connections Mounting / installation Installation...

Analog Input Module Ex i / I.S. Inputs, 8 Channels for Zone 1 / Div. 1 Series 9460 A4 Accessories and Spare Parts Designation Labelling strips 2.5 mm2 / 14 AWG with catch, 16-pole, spring connection, blue, for connecting the field signals to I/O modules, for intrinsically safe field circuits including test jacks Designation: 1 ... 16 Attention: An additional terminal is necessary for I/O module Series 9470 and 9480. Designation: 17 ... 32 "Clean modules only with a damp cloth." For label plate on I/O modules; 6 labels on each sheet; print-out using IS Wizard; packaging unit = 20 sheets 2.5 /...